372931585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 496274688

約数和(自身を除く): 123343103

約数列:

[1, 5, 13, 53, 65, 103, 265, 515, 689, 1051, 1339, 3445, 5255, 5459, 6695, 13663, 27295, 55703, 68315, 70967, 108253, 278515, 354835, 541265, 724139, 1407289, 3620695, 5737409, 7036445, 28687045, 74586317, 372931585]

約数ペア:

[(1, 372931585), (5, 74586317), (13, 28687045), (53, 7036445), (65, 5737409), (103, 3620695), (265, 1407289), (515, 724139), (689, 541265), (1051, 354835), (1339, 278515), (3445, 108253), (5255, 70967), (5459, 68315), (6695, 55703), (13663, 27295)]