99531350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 199955952

約数和(自身を除く): 100424602

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 53, 71, 106, 115, 142, 230, 265, 355, 529, 530, 575, 710, 1058, 1150, 1219, 1325, 1633, 1775, 2438, 2645, 2650, 3266, 3550, 3763, 5290, 6095, 7526, 8165, 12190, 13225, 16330, 18815, 26450, 28037, 30475, 37559, 37630, 40825, 56074, 60950, 75118, 81650, 86549, 94075, 140185, 173098, 187795, 188150, 280370, 375590, 432745, 700925, 865490, 938975, 1401850, 1877950, 1990627, 2163725, 3981254, 4327450, 9953135, 19906270, 49765675, 99531350]

約数ペア:

[(1, 99531350), (2, 49765675), (5, 19906270), (10, 9953135), (23, 4327450), (25, 3981254), (46, 2163725), (50, 1990627), (53, 1877950), (71, 1401850), (106, 938975), (115, 865490), (142, 700925), (230, 432745), (265, 375590), (355, 280370), (529, 188150), (530, 187795), (575, 173098), (710, 140185), (1058, 94075), (1150, 86549), (1219, 81650), (1325, 75118), (1633, 60950), (1775, 56074), (2438, 40825), (2645, 37630), (2650, 37559), (3266, 30475), (3550, 28037), (3763, 26450), (5290, 18815), (6095, 16330), (7526, 13225), (8165, 12190)]