486586375

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 681198336

約数和(自身を除く): 194611961

約数列:

[1, 5, 11, 25, 53, 55, 121, 125, 265, 275, 583, 605, 607, 1325, 1375, 2915, 3025, 3035, 6413, 6625, 6677, 14575, 15125, 15175, 32065, 32171, 33385, 72875, 73447, 75875, 160325, 160855, 166925, 353881, 367235, 801625, 804275, 834625, 1769405, 1836175, 3892691, 4021375, 8847025, 9180875, 19463455, 44235125, 97317275, 486586375]

約数ペア:

[(1, 486586375), (5, 97317275), (11, 44235125), (25, 19463455), (53, 9180875), (55, 8847025), (121, 4021375), (125, 3892691), (265, 1836175), (275, 1769405), (583, 834625), (605, 804275), (607, 801625), (1325, 367235), (1375, 353881), (2915, 166925), (3025, 160855), (3035, 160325), (6413, 75875), (6625, 73447), (6677, 72875), (14575, 33385), (15125, 32171), (15175, 32065)]