40833850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 81557280

約数和(自身を除く): 40723430

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 475, 530, 811, 950, 1007, 1325, 1622, 2014, 2650, 4055, 5035, 8110, 10070, 15409, 20275, 25175, 30818, 40550, 42983, 50350, 77045, 85966, 154090, 214915, 385225, 429830, 770450, 816677, 1074575, 1633354, 2149150, 4083385, 8166770, 20416925, 40833850]

約数ペア:

[(1, 40833850), (2, 20416925), (5, 8166770), (10, 4083385), (19, 2149150), (25, 1633354), (38, 1074575), (50, 816677), (53, 770450), (95, 429830), (106, 385225), (190, 214915), (265, 154090), (475, 85966), (530, 77045), (811, 50350), (950, 42983), (1007, 40550), (1325, 30818), (1622, 25175), (2014, 20275), (2650, 15409), (4055, 10070), (5035, 8110)]