49900461

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 73799040

約数和(自身を除く): 23898579

約数列:

[1, 3, 13, 39, 67, 113, 169, 201, 339, 507, 871, 1469, 2197, 2613, 4407, 6591, 7571, 11323, 19097, 22713, 33969, 57291, 98423, 147199, 248261, 295269, 441597, 744783, 1279499, 3838497, 16633487, 49900461]

約数ペア:

[(1, 49900461), (3, 16633487), (13, 3838497), (39, 1279499), (67, 744783), (113, 441597), (169, 295269), (201, 248261), (339, 147199), (507, 98423), (871, 57291), (1469, 33969), (2197, 22713), (2613, 19097), (4407, 11323), (6591, 7571)]