48805108

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 95921280

約数和(自身を除く): 47116172

約数列:

[1, 2, 4, 11, 22, 44, 89, 103, 121, 178, 206, 242, 356, 412, 484, 979, 1133, 1331, 1958, 2266, 2662, 3916, 4532, 5324, 9167, 10769, 12463, 18334, 21538, 24926, 36668, 43076, 49852, 100837, 118459, 137093, 201674, 236918, 274186, 403348, 473836, 548372, 1109207, 2218414, 4436828, 12201277, 24402554, 48805108]

約数ペア:

[(1, 48805108), (2, 24402554), (4, 12201277), (11, 4436828), (22, 2218414), (44, 1109207), (89, 548372), (103, 473836), (121, 403348), (178, 274186), (206, 236918), (242, 201674), (356, 137093), (412, 118459), (484, 100837), (979, 49852), (1133, 43076), (1331, 36668), (1958, 24926), (2266, 21538), (2662, 18334), (3916, 12463), (4532, 10769), (5324, 9167)]