52802680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11093}}^1$

素因数の和:11128

約数の個数: 64

約数和(自身を含む): 143778240

約数和(自身を除く): 90975560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 11093, 22186, 44372, 55465, 77651, 88744, 110930, 155302, 188581, 221860, 310604, 377162, 388255, 443720, 621208, 754324, 776510, 942905, 1320067, 1508648, 1553020, 1885810, 2640134, 3106040, 3771620, 5280268, 6600335, 7543240, 10560536, 13200670, 26401340, 52802680]

約数ペア:

[(1, 52802680), (2, 26401340), (4, 13200670), (5, 10560536), (7, 7543240), (8, 6600335), (10, 5280268), (14, 3771620), (17, 3106040), (20, 2640134), (28, 1885810), (34, 1553020), (35, 1508648), (40, 1320067), (56, 942905), (68, 776510), (70, 754324), (85, 621208), (119, 443720), (136, 388255), (140, 377162), (170, 310604), (238, 221860), (280, 188581), (340, 155302), (476, 110930), (595, 88744), (680, 77651), (952, 55465), (1190, 44372), (2380, 22186), (4760, 11093)]