5461891330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{13577}}^1$

素因数の和:14419

約数の個数: 48

約数和(自身を含む): 11451305016

約数和(自身を除く): 5989413686

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 821, 1642, 4105, 5747, 8210, 11494, 13577, 27154, 28735, 40229, 57470, 67885, 80458, 95039, 135770, 190078, 201145, 402290, 475195, 665273, 950390, 1330546, 3326365, 6652730, 11146717, 22293434, 55733585, 78027019, 111467170, 156054038, 390135095, 546189133, 780270190, 1092378266, 2730945665, 5461891330]

約数ペア:

[(1, 5461891330), (2, 2730945665), (5, 1092378266), (7, 780270190), (10, 546189133), (14, 390135095), (35, 156054038), (49, 111467170), (70, 78027019), (98, 55733585), (245, 22293434), (490, 11146717), (821, 6652730), (1642, 3326365), (4105, 1330546), (5747, 950390), (8210, 665273), (11494, 475195), (13577, 402290), (27154, 201145), (28735, 190078), (40229, 135770), (57470, 95039), (67885, 80458)]