89348530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 165846528

約数和(自身を除く): 76497998

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 2063, 4126, 4331, 8662, 10315, 20630, 21655, 43310, 125843, 146473, 251686, 292946, 629215, 732365, 1258430, 1464730, 8934853, 17869706, 44674265, 89348530]

約数ペア:

[(1, 89348530), (2, 44674265), (5, 17869706), (10, 8934853), (61, 1464730), (71, 1258430), (122, 732365), (142, 629215), (305, 292946), (355, 251686), (610, 146473), (710, 125843), (2063, 43310), (4126, 21655), (4331, 20630), (8662, 10315)]