54411500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 139793472

約数和(自身を除く): 85381972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 572, 650, 715, 761, 1100, 1300, 1375, 1430, 1522, 1625, 2750, 2860, 3044, 3250, 3575, 3805, 5500, 6500, 7150, 7610, 8371, 9893, 14300, 15220, 16742, 17875, 19025, 19786, 33484, 35750, 38050, 39572, 41855, 49465, 71500, 76100, 83710, 95125, 98930, 108823, 167420, 190250, 197860, 209275, 217646, 247325, 380500, 418550, 435292, 494650, 544115, 837100, 989300, 1046375, 1088230, 1236625, 2092750, 2176460, 2473250, 2720575, 4185500, 4946500, 5441150, 10882300, 13602875, 27205750, 54411500]

約数ペア:

[(1, 54411500), (2, 27205750), (4, 13602875), (5, 10882300), (10, 5441150), (11, 4946500), (13, 4185500), (20, 2720575), (22, 2473250), (25, 2176460), (26, 2092750), (44, 1236625), (50, 1088230), (52, 1046375), (55, 989300), (65, 837100), (100, 544115), (110, 494650), (125, 435292), (130, 418550), (143, 380500), (220, 247325), (250, 217646), (260, 209275), (275, 197860), (286, 190250), (325, 167420), (500, 108823), (550, 98930), (572, 95125), (650, 83710), (715, 76100), (761, 71500), (1100, 49465), (1300, 41855), (1375, 39572), (1430, 38050), (1522, 35750), (1625, 33484), (2750, 19786), (2860, 19025), (3044, 17875), (3250, 16742), (3575, 15220), (3805, 14300), (5500, 9893), (6500, 8371), (7150, 7610)]