25034256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 77453376

約数和(自身を除く): 52419120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 311, 312, 344, 387, 468, 516, 559, 622, 624, 688, 774, 933, 936, 1032, 1118, 1244, 1548, 1677, 1866, 1872, 2064, 2236, 2488, 2799, 3096, 3354, 3732, 4043, 4472, 4976, 5031, 5598, 6192, 6708, 7464, 8086, 8944, 10062, 11196, 12129, 13373, 13416, 14928, 16172, 20124, 22392, 24258, 26746, 26832, 32344, 36387, 40119, 40248, 44784, 48516, 53492, 64688, 72774, 80238, 80496, 97032, 106984, 120357, 145548, 160476, 173849, 194064, 213968, 240714, 291096, 320952, 347698, 481428, 521547, 582192, 641904, 695396, 962856, 1043094, 1390792, 1564641, 1925712, 2086188, 2781584, 3129282, 4172376, 6258564, 8344752, 12517128, 25034256]

約数ペア:

[(1, 25034256), (2, 12517128), (3, 8344752), (4, 6258564), (6, 4172376), (8, 3129282), (9, 2781584), (12, 2086188), (13, 1925712), (16, 1564641), (18, 1390792), (24, 1043094), (26, 962856), (36, 695396), (39, 641904), (43, 582192), (48, 521547), (52, 481428), (72, 347698), (78, 320952), (86, 291096), (104, 240714), (117, 213968), (129, 194064), (144, 173849), (156, 160476), (172, 145548), (208, 120357), (234, 106984), (258, 97032), (311, 80496), (312, 80238), (344, 72774), (387, 64688), (468, 53492), (516, 48516), (559, 44784), (622, 40248), (624, 40119), (688, 36387), (774, 32344), (933, 26832), (936, 26746), (1032, 24258), (1118, 22392), (1244, 20124), (1548, 16172), (1677, 14928), (1866, 13416), (1872, 13373), (2064, 12129), (2236, 11196), (2488, 10062), (2799, 8944), (3096, 8086), (3354, 7464), (3732, 6708), (4043, 6192), (4472, 5598), (4976, 5031)]