520080838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 826277760

約数和(自身を除く): 306196922

約数列:

[1, 2, 29, 53, 58, 106, 367, 461, 734, 922, 1537, 3074, 10643, 13369, 19451, 21286, 24433, 26738, 38902, 48866, 169187, 338374, 564079, 708557, 1128158, 1417114, 4906423, 8966911, 9812846, 17933822, 260040419, 520080838]

約数ペア:

[(1, 520080838), (2, 260040419), (29, 17933822), (53, 9812846), (58, 8966911), (106, 4906423), (367, 1417114), (461, 1128158), (734, 708557), (922, 564079), (1537, 338374), (3074, 169187), (10643, 48866), (13369, 38902), (19451, 26738), (21286, 24433)]