13652325

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 24992448

約数和(自身を除く): 11340123

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 1291, 2115, 3525, 3873, 6455, 10575, 11619, 19365, 32275, 58095, 60677, 96825, 182031, 290475, 303385, 546093, 910155, 1516925, 2730465, 4550775, 13652325]

約数ペア:

[(1, 13652325), (3, 4550775), (5, 2730465), (9, 1516925), (15, 910155), (25, 546093), (45, 303385), (47, 290475), (75, 182031), (141, 96825), (225, 60677), (235, 58095), (423, 32275), (705, 19365), (1175, 11619), (1291, 10575), (2115, 6455), (3525, 3873)]