66605059475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{45677}}^1$

素因数の和:45824

約数の個数: 48

約数和(自身を含む): 90534526848

約数和(自身を除く): 23929467373

約数列:

[1, 5, 17, 25, 47, 73, 85, 235, 365, 425, 799, 1175, 1241, 1825, 3431, 3995, 6205, 17155, 19975, 31025, 45677, 58327, 85775, 228385, 291635, 776509, 1141925, 1458175, 2146819, 3334421, 3882545, 10734095, 16672105, 19412725, 36495923, 53670475, 56685157, 83360525, 156717787, 182479615, 283425785, 783588935, 912398075, 1417128925, 2664202379, 3917944675, 13321011895, 66605059475]

約数ペア:

[(1, 66605059475), (5, 13321011895), (17, 3917944675), (25, 2664202379), (47, 1417128925), (73, 912398075), (85, 783588935), (235, 283425785), (365, 182479615), (425, 156717787), (799, 83360525), (1175, 56685157), (1241, 53670475), (1825, 36495923), (3431, 19412725), (3995, 16672105), (6205, 10734095), (17155, 3882545), (19975, 3334421), (31025, 2146819), (45677, 1458175), (58327, 1141925), (85775, 776509), (228385, 291635)]