49935060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{39631}}^1$

素因数の和:39653

約数の個数: 72

約数和(自身を含む): 173112576

約数和(自身を除く): 123177516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 39631, 79262, 118893, 158524, 198155, 237786, 277417, 356679, 396310, 475572, 554834, 594465, 713358, 792620, 832251, 1109668, 1188930, 1387085, 1426716, 1664502, 1783395, 2377860, 2496753, 2774170, 3329004, 3566790, 4161255, 4993506, 5548340, 7133580, 8322510, 9987012, 12483765, 16645020, 24967530, 49935060]

約数ペア:

[(1, 49935060), (2, 24967530), (3, 16645020), (4, 12483765), (5, 9987012), (6, 8322510), (7, 7133580), (9, 5548340), (10, 4993506), (12, 4161255), (14, 3566790), (15, 3329004), (18, 2774170), (20, 2496753), (21, 2377860), (28, 1783395), (30, 1664502), (35, 1426716), (36, 1387085), (42, 1188930), (45, 1109668), (60, 832251), (63, 792620), (70, 713358), (84, 594465), (90, 554834), (105, 475572), (126, 396310), (140, 356679), (180, 277417), (210, 237786), (252, 198155), (315, 158524), (420, 118893), (630, 79262), (1260, 39631)]