49888942420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1\times {\mathrm{22013}}^1$

素因数の和:24480

約数の個数: 48

約数和(自身を含む): 107045100288

約数和(自身を除く): 57156157868

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2411, 4822, 9644, 12055, 22013, 24110, 44026, 48220, 88052, 110065, 113317, 220130, 226634, 440260, 453268, 566585, 1034611, 1133170, 2069222, 2266340, 4138444, 5173055, 10346110, 20692220, 53073343, 106146686, 212293372, 265366715, 530733430, 1061466860, 2494447121, 4988894242, 9977788484, 12472235605, 24944471210, 49888942420]

約数ペア:

[(1, 49888942420), (2, 24944471210), (4, 12472235605), (5, 9977788484), (10, 4988894242), (20, 2494447121), (47, 1061466860), (94, 530733430), (188, 265366715), (235, 212293372), (470, 106146686), (940, 53073343), (2411, 20692220), (4822, 10346110), (9644, 5173055), (12055, 4138444), (22013, 2266340), (24110, 2069222), (44026, 1133170), (48220, 1034611), (88052, 566585), (110065, 453268), (113317, 440260), (220130, 226634)]