117488450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 227247360

約数和(自身を除く): 109758910

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 229, 310, 331, 458, 662, 775, 1145, 1550, 1655, 2290, 3310, 5725, 7099, 8275, 10261, 11450, 14198, 16550, 20522, 35495, 51305, 70990, 75799, 102610, 151598, 177475, 256525, 354950, 378995, 513050, 757990, 1894975, 2349769, 3789950, 4699538, 11748845, 23497690, 58744225, 117488450]

約数ペア:

[(1, 117488450), (2, 58744225), (5, 23497690), (10, 11748845), (25, 4699538), (31, 3789950), (50, 2349769), (62, 1894975), (155, 757990), (229, 513050), (310, 378995), (331, 354950), (458, 256525), (662, 177475), (775, 151598), (1145, 102610), (1550, 75799), (1655, 70990), (2290, 51305), (3310, 35495), (5725, 20522), (7099, 16550), (8275, 14198), (10261, 11450)]