49271450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{18593}}^1$

素因数の和:18658

約数の個数: 24

約数和(自身を含む): 93379068

約数和(自身を除く): 44107618

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 18593, 37186, 92965, 185930, 464825, 929650, 985429, 1970858, 4927145, 9854290, 24635725, 49271450]

約数ペア:

[(1, 49271450), (2, 24635725), (5, 9854290), (10, 4927145), (25, 1970858), (50, 985429), (53, 929650), (106, 464825), (265, 185930), (530, 92965), (1325, 37186), (2650, 18593)]