29455690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 58086720

約数和(自身を除く): 28631030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 662, 809, 1618, 1655, 3310, 3641, 4045, 7282, 8090, 8899, 17798, 18205, 36410, 44495, 88990, 267779, 535558, 1338895, 2677790, 2945569, 5891138, 14727845, 29455690]

約数ペア:

[(1, 29455690), (2, 14727845), (5, 5891138), (10, 2945569), (11, 2677790), (22, 1338895), (55, 535558), (110, 267779), (331, 88990), (662, 44495), (809, 36410), (1618, 18205), (1655, 17798), (3310, 8899), (3641, 8090), (4045, 7282)]