51656552365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{15671}}^1$

素因数の和:16581

約数の個数: 32

約数和(自身を含む): 68637341952

約数和(自身を除く): 16980789587

約数列:

[1, 5, 11, 55, 73, 365, 803, 821, 4015, 4105, 9031, 15671, 45155, 59933, 78355, 172381, 299665, 659263, 861905, 1143983, 3296315, 5719915, 12583813, 12865891, 62919065, 64329455, 141524801, 707624005, 939210043, 4696050215, 10331310473, 51656552365]

約数ペア:

[(1, 51656552365), (5, 10331310473), (11, 4696050215), (55, 939210043), (73, 707624005), (365, 141524801), (803, 64329455), (821, 62919065), (4015, 12865891), (4105, 12583813), (9031, 5719915), (15671, 3296315), (45155, 1143983), (59933, 861905), (78355, 659263), (172381, 299665)]