5207250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 13343616

約数和(自身を除く): 8136366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 131, 150, 159, 250, 262, 265, 318, 375, 393, 530, 655, 750, 786, 795, 1310, 1325, 1590, 1965, 2650, 3275, 3930, 3975, 6550, 6625, 6943, 7950, 9825, 13250, 13886, 16375, 19650, 19875, 20829, 32750, 34715, 39750, 41658, 49125, 69430, 98250, 104145, 173575, 208290, 347150, 520725, 867875, 1041450, 1735750, 2603625, 5207250]

約数ペア:

[(1, 5207250), (2, 2603625), (3, 1735750), (5, 1041450), (6, 867875), (10, 520725), (15, 347150), (25, 208290), (30, 173575), (50, 104145), (53, 98250), (75, 69430), (106, 49125), (125, 41658), (131, 39750), (150, 34715), (159, 32750), (250, 20829), (262, 19875), (265, 19650), (318, 16375), (375, 13886), (393, 13250), (530, 9825), (655, 7950), (750, 6943), (786, 6625), (795, 6550), (1310, 3975), (1325, 3930), (1590, 3275), (1965, 2650)]