47988525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 38630931

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 593, 975, 1079, 1245, 1779, 2075, 2965, 3237, 5395, 6225, 7709, 8895, 14825, 16185, 23127, 26975, 38545, 44475, 49219, 80925, 115635, 147657, 192725, 246095, 578175, 639847, 738285, 1230475, 1919541, 3199235, 3691425, 9597705, 15996175, 47988525]

約数ペア:

[(1, 47988525), (3, 15996175), (5, 9597705), (13, 3691425), (15, 3199235), (25, 1919541), (39, 1230475), (65, 738285), (75, 639847), (83, 578175), (195, 246095), (249, 192725), (325, 147657), (415, 115635), (593, 80925), (975, 49219), (1079, 44475), (1245, 38545), (1779, 26975), (2075, 23127), (2965, 16185), (3237, 14825), (5395, 8895), (6225, 7709)]