58735820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1911

約数の個数: 72

約数和(自身を含む): 146085072

約数和(自身を除く): 87349252

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 1867, 2420, 2860, 3146, 3734, 6292, 7468, 7865, 9335, 15730, 18670, 20537, 24271, 31460, 37340, 41074, 48542, 82148, 97084, 102685, 121355, 205370, 225907, 242710, 266981, 410740, 451814, 485420, 533962, 903628, 1067924, 1129535, 1334905, 2259070, 2669810, 2936791, 4518140, 5339620, 5873582, 11747164, 14683955, 29367910, 58735820]

約数ペア:

[(1, 58735820), (2, 29367910), (4, 14683955), (5, 11747164), (10, 5873582), (11, 5339620), (13, 4518140), (20, 2936791), (22, 2669810), (26, 2259070), (44, 1334905), (52, 1129535), (55, 1067924), (65, 903628), (110, 533962), (121, 485420), (130, 451814), (143, 410740), (220, 266981), (242, 242710), (260, 225907), (286, 205370), (484, 121355), (572, 102685), (605, 97084), (715, 82148), (1210, 48542), (1430, 41074), (1573, 37340), (1867, 31460), (2420, 24271), (2860, 20537), (3146, 18670), (3734, 15730), (6292, 9335), (7468, 7865)]