63491350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 137803680

約数和(自身を除く): 74312330

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 53, 65, 95, 97, 106, 130, 190, 194, 247, 265, 325, 475, 485, 494, 530, 650, 689, 950, 970, 1007, 1235, 1261, 1325, 1378, 1843, 2014, 2425, 2470, 2522, 2650, 3445, 3686, 4850, 5035, 5141, 6175, 6305, 6890, 9215, 10070, 10282, 12350, 12610, 13091, 17225, 18430, 23959, 25175, 25705, 26182, 31525, 34450, 46075, 47918, 50350, 51410, 63050, 65455, 66833, 92150, 97679, 119795, 128525, 130910, 133666, 195358, 239590, 257050, 327275, 334165, 488395, 598975, 654550, 668330, 976790, 1197950, 1269827, 1670825, 2441975, 2539654, 3341650, 4883950, 6349135, 12698270, 31745675, 63491350]

約数ペア:

[(1, 63491350), (2, 31745675), (5, 12698270), (10, 6349135), (13, 4883950), (19, 3341650), (25, 2539654), (26, 2441975), (38, 1670825), (50, 1269827), (53, 1197950), (65, 976790), (95, 668330), (97, 654550), (106, 598975), (130, 488395), (190, 334165), (194, 327275), (247, 257050), (265, 239590), (325, 195358), (475, 133666), (485, 130910), (494, 128525), (530, 119795), (650, 97679), (689, 92150), (950, 66833), (970, 65455), (1007, 63050), (1235, 51410), (1261, 50350), (1325, 47918), (1378, 46075), (1843, 34450), (2014, 31525), (2425, 26182), (2470, 25705), (2522, 25175), (2650, 23959), (3445, 18430), (3686, 17225), (4850, 13091), (5035, 12610), (5141, 12350), (6175, 10282), (6305, 10070), (6890, 9215)]