64108275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 140133888

約数和(自身を除く): 76025613

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 255, 275, 357, 385, 425, 525, 561, 595, 653, 825, 935, 1155, 1275, 1309, 1785, 1925, 1959, 2805, 2975, 3265, 3927, 4571, 4675, 5775, 6545, 7183, 8925, 9795, 11101, 13713, 14025, 16325, 19635, 21549, 22855, 32725, 33303, 35915, 48975, 50281, 55505, 68565, 77707, 98175, 107745, 114275, 122111, 150843, 166515, 179575, 233121, 251405, 277525, 342825, 366333, 388535, 538725, 610555, 754215, 832575, 854777, 1165605, 1257025, 1831665, 1942675, 2564331, 3052775, 3771075, 4273885, 5828025, 9158325, 12821655, 21369425, 64108275]

約数ペア:

[(1, 64108275), (3, 21369425), (5, 12821655), (7, 9158325), (11, 5828025), (15, 4273885), (17, 3771075), (21, 3052775), (25, 2564331), (33, 1942675), (35, 1831665), (51, 1257025), (55, 1165605), (75, 854777), (77, 832575), (85, 754215), (105, 610555), (119, 538725), (165, 388535), (175, 366333), (187, 342825), (231, 277525), (255, 251405), (275, 233121), (357, 179575), (385, 166515), (425, 150843), (525, 122111), (561, 114275), (595, 107745), (653, 98175), (825, 77707), (935, 68565), (1155, 55505), (1275, 50281), (1309, 48975), (1785, 35915), (1925, 33303), (1959, 32725), (2805, 22855), (2975, 21549), (3265, 19635), (3927, 16325), (4571, 14025), (4675, 13713), (5775, 11101), (6545, 9795), (7183, 8925)]