50377635

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 116093952

約数和(自身を除く): 65716317

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 31, 33, 35, 45, 49, 55, 63, 67, 77, 93, 99, 105, 147, 155, 165, 201, 217, 231, 245, 279, 315, 335, 341, 385, 441, 465, 469, 495, 539, 603, 651, 693, 735, 737, 1005, 1023, 1085, 1155, 1395, 1407, 1519, 1617, 1705, 1953, 2077, 2205, 2211, 2345, 2387, 2695, 3015, 3069, 3255, 3283, 3465, 3685, 4221, 4557, 4851, 5115, 5159, 6231, 6633, 7035, 7161, 7595, 8085, 9765, 9849, 10385, 11055, 11935, 13671, 14539, 15345, 15477, 16415, 16709, 18693, 21105, 21483, 22785, 22847, 24255, 25795, 29547, 31155, 33165, 35805, 36113, 43617, 46431, 49245, 50127, 68355, 68541, 72695, 77385, 83545, 93465, 101773, 107415, 108339, 114235, 130851, 147735, 150381, 159929, 180565, 205623, 218085, 232155, 250635, 305319, 325017, 342705, 479787, 508865, 541695, 654255, 751905, 799645, 915957, 1028115, 1119503, 1439361, 1526595, 1625085, 2398935, 3358509, 4579785, 5597515, 7196805, 10075527, 16792545, 50377635]

約数ペア:

[(1, 50377635), (3, 16792545), (5, 10075527), (7, 7196805), (9, 5597515), (11, 4579785), (15, 3358509), (21, 2398935), (31, 1625085), (33, 1526595), (35, 1439361), (45, 1119503), (49, 1028115), (55, 915957), (63, 799645), (67, 751905), (77, 654255), (93, 541695), (99, 508865), (105, 479787), (147, 342705), (155, 325017), (165, 305319), (201, 250635), (217, 232155), (231, 218085), (245, 205623), (279, 180565), (315, 159929), (335, 150381), (341, 147735), (385, 130851), (441, 114235), (465, 108339), (469, 107415), (495, 101773), (539, 93465), (603, 83545), (651, 77385), (693, 72695), (735, 68541), (737, 68355), (1005, 50127), (1023, 49245), (1085, 46431), (1155, 43617), (1395, 36113), (1407, 35805), (1519, 33165), (1617, 31155), (1705, 29547), (1953, 25795), (2077, 24255), (2205, 22847), (2211, 22785), (2345, 21483), (2387, 21105), (2695, 18693), (3015, 16709), (3069, 16415), (3255, 15477), (3283, 15345), (3465, 14539), (3685, 13671), (4221, 11935), (4557, 11055), (4851, 10385), (5115, 9849), (5159, 9765), (6231, 8085), (6633, 7595), (7035, 7161)]