54575703

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 99701056

約数和(自身を除く): 45125353

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 1801, 2331, 3367, 4329, 5403, 10101, 12607, 16209, 23413, 30303, 37821, 66637, 70239, 113463, 163891, 199911, 210717, 466459, 491673, 599733, 866281, 1399377, 1475019, 2598843, 4198131, 6063967, 7796529, 18191901, 54575703]

約数ペア:

[(1, 54575703), (3, 18191901), (7, 7796529), (9, 6063967), (13, 4198131), (21, 2598843), (37, 1475019), (39, 1399377), (63, 866281), (91, 599733), (111, 491673), (117, 466459), (259, 210717), (273, 199911), (333, 163891), (481, 113463), (777, 70239), (819, 66637), (1443, 37821), (1801, 30303), (2331, 23413), (3367, 16209), (4329, 12607), (5403, 10101)]