53096420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 126173376

約数和(自身を除く): 73076956

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 169, 230, 260, 299, 338, 460, 598, 676, 683, 845, 1196, 1366, 1495, 1690, 2732, 2990, 3380, 3415, 3887, 5980, 6830, 7774, 8879, 13660, 15548, 15709, 17758, 19435, 31418, 35516, 38870, 44395, 62836, 77740, 78545, 88790, 115427, 157090, 177580, 204217, 230854, 314180, 408434, 461708, 577135, 816868, 1021085, 1154270, 2042170, 2308540, 2654821, 4084340, 5309642, 10619284, 13274105, 26548210, 53096420]

約数ペア:

[(1, 53096420), (2, 26548210), (4, 13274105), (5, 10619284), (10, 5309642), (13, 4084340), (20, 2654821), (23, 2308540), (26, 2042170), (46, 1154270), (52, 1021085), (65, 816868), (92, 577135), (115, 461708), (130, 408434), (169, 314180), (230, 230854), (260, 204217), (299, 177580), (338, 157090), (460, 115427), (598, 88790), (676, 78545), (683, 77740), (845, 62836), (1196, 44395), (1366, 38870), (1495, 35516), (1690, 31418), (2732, 19435), (2990, 17758), (3380, 15709), (3415, 15548), (3887, 13660), (5980, 8879), (6830, 7774)]