99107350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 189831600

約数和(自身を除く): 90724250

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 149, 251, 265, 298, 502, 530, 745, 1255, 1325, 1490, 2510, 2650, 3725, 6275, 7450, 7897, 12550, 13303, 15794, 26606, 37399, 39485, 66515, 74798, 78970, 133030, 186995, 197425, 332575, 373990, 394850, 665150, 934975, 1869950, 1982147, 3964294, 9910735, 19821470, 49553675, 99107350]

約数ペア:

[(1, 99107350), (2, 49553675), (5, 19821470), (10, 9910735), (25, 3964294), (50, 1982147), (53, 1869950), (106, 934975), (149, 665150), (251, 394850), (265, 373990), (298, 332575), (502, 197425), (530, 186995), (745, 133030), (1255, 78970), (1325, 74798), (1490, 66515), (2510, 39485), (2650, 37399), (3725, 26606), (6275, 15794), (7450, 13303), (7897, 12550)]