48255675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 87994368

約数和(自身を除く): 39738693

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 975, 1075, 1151, 1677, 2795, 3225, 3453, 5755, 8385, 13975, 14963, 17265, 28775, 41925, 44889, 49493, 74815, 86325, 148479, 224445, 247465, 374075, 643409, 742395, 1122225, 1237325, 1930227, 3217045, 3711975, 9651135, 16085225, 48255675]

約数ペア:

[(1, 48255675), (3, 16085225), (5, 9651135), (13, 3711975), (15, 3217045), (25, 1930227), (39, 1237325), (43, 1122225), (65, 742395), (75, 643409), (129, 374075), (195, 247465), (215, 224445), (325, 148479), (559, 86325), (645, 74815), (975, 49493), (1075, 44889), (1151, 41925), (1677, 28775), (2795, 17265), (3225, 14963), (3453, 13975), (5755, 8385)]