6207500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 60

約数和(自身を含む): 14695296

約数和(自身を除く): 8487796

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 191, 250, 260, 325, 382, 500, 625, 650, 764, 955, 1250, 1300, 1625, 1910, 2483, 2500, 3250, 3820, 4775, 4966, 6500, 8125, 9550, 9932, 12415, 16250, 19100, 23875, 24830, 32500, 47750, 49660, 62075, 95500, 119375, 124150, 238750, 248300, 310375, 477500, 620750, 1241500, 1551875, 3103750, 6207500]

約数ペア:

[(1, 6207500), (2, 3103750), (4, 1551875), (5, 1241500), (10, 620750), (13, 477500), (20, 310375), (25, 248300), (26, 238750), (50, 124150), (52, 119375), (65, 95500), (100, 62075), (125, 49660), (130, 47750), (191, 32500), (250, 24830), (260, 23875), (325, 19100), (382, 16250), (500, 12415), (625, 9932), (650, 9550), (764, 8125), (955, 6500), (1250, 4966), (1300, 4775), (1625, 3820), (1910, 3250), (2483, 2500)]