48403875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9960

約数の個数: 32

約数和(自身を含む): 86748480

約数和(自身を除く): 38344605

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 9929, 29787, 49645, 129077, 148935, 248225, 387231, 645385, 744675, 1241125, 1936155, 3226925, 3723375, 9680775, 16134625, 48403875]

約数ペア:

[(1, 48403875), (3, 16134625), (5, 9680775), (13, 3723375), (15, 3226925), (25, 1936155), (39, 1241125), (65, 744675), (75, 645385), (125, 387231), (195, 248225), (325, 148935), (375, 129077), (975, 49645), (1625, 29787), (4875, 9929)]