25018613408

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{659}}^1\times {\mathrm{4283}}^1$

素因数の和:5229

約数の個数: 48

約数和(自身を含む): 49519784160

約数和(自身を除く): 24501170752

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 659, 1108, 1318, 2216, 2636, 4283, 4432, 5272, 8566, 8864, 10544, 17132, 21088, 34264, 68528, 137056, 182543, 365086, 730172, 1186391, 1460344, 2372782, 2822497, 2920688, 4745564, 5644994, 5841376, 9491128, 11289988, 18982256, 22579976, 37964512, 45159952, 90319904, 781831669, 1563663338, 3127326676, 6254653352, 12509306704, 25018613408]

約数ペア:

[(1, 25018613408), (2, 12509306704), (4, 6254653352), (8, 3127326676), (16, 1563663338), (32, 781831669), (277, 90319904), (554, 45159952), (659, 37964512), (1108, 22579976), (1318, 18982256), (2216, 11289988), (2636, 9491128), (4283, 5841376), (4432, 5644994), (5272, 4745564), (8566, 2920688), (8864, 2822497), (10544, 2372782), (17132, 1460344), (21088, 1186391), (34264, 730172), (68528, 365086), (137056, 182543)]