4303550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 8718192

約数和(自身を除く): 4414642

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 83, 85, 122, 166, 170, 305, 415, 425, 610, 830, 850, 1037, 1411, 1525, 2074, 2075, 2822, 3050, 4150, 5063, 5185, 7055, 10126, 10370, 14110, 25315, 25925, 35275, 50630, 51850, 70550, 86071, 126575, 172142, 253150, 430355, 860710, 2151775, 4303550]

約数ペア:

[(1, 4303550), (2, 2151775), (5, 860710), (10, 430355), (17, 253150), (25, 172142), (34, 126575), (50, 86071), (61, 70550), (83, 51850), (85, 50630), (122, 35275), (166, 25925), (170, 25315), (305, 14110), (415, 10370), (425, 10126), (610, 7055), (830, 5185), (850, 5063), (1037, 4150), (1411, 3050), (1525, 2822), (2074, 2075)]