51925260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 153280512

約数和(自身を除く): 101355252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 191, 197, 230, 276, 345, 382, 394, 460, 573, 591, 690, 764, 788, 955, 985, 1146, 1182, 1380, 1910, 1970, 2292, 2364, 2865, 2955, 3820, 3940, 4393, 4531, 5730, 5910, 8786, 9062, 11460, 11820, 13179, 13593, 17572, 18124, 21965, 22655, 26358, 27186, 37627, 43930, 45310, 52716, 54372, 65895, 67965, 75254, 87860, 90620, 112881, 131790, 135930, 150508, 188135, 225762, 263580, 271860, 376270, 451524, 564405, 752540, 865421, 1128810, 1730842, 2257620, 2596263, 3461684, 4327105, 5192526, 8654210, 10385052, 12981315, 17308420, 25962630, 51925260]

約数ペア:

[(1, 51925260), (2, 25962630), (3, 17308420), (4, 12981315), (5, 10385052), (6, 8654210), (10, 5192526), (12, 4327105), (15, 3461684), (20, 2596263), (23, 2257620), (30, 1730842), (46, 1128810), (60, 865421), (69, 752540), (92, 564405), (115, 451524), (138, 376270), (191, 271860), (197, 263580), (230, 225762), (276, 188135), (345, 150508), (382, 135930), (394, 131790), (460, 112881), (573, 90620), (591, 87860), (690, 75254), (764, 67965), (788, 65895), (955, 54372), (985, 52716), (1146, 45310), (1182, 43930), (1380, 37627), (1910, 27186), (1970, 26358), (2292, 22655), (2364, 21965), (2865, 18124), (2955, 17572), (3820, 13593), (3940, 13179), (4393, 11820), (4531, 11460), (5730, 9062), (5910, 8786)]