23768030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 26908162

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1511, 1573, 3022, 3146, 7555, 7865, 15110, 15730, 16621, 19643, 33242, 39286, 83105, 98215, 166210, 182831, 196430, 216073, 365662, 432146, 914155, 1080365, 1828310, 2160730, 2376803, 4753606, 11884015, 23768030]

約数ペア:

[(1, 23768030), (2, 11884015), (5, 4753606), (10, 2376803), (11, 2160730), (13, 1828310), (22, 1080365), (26, 914155), (55, 432146), (65, 365662), (110, 216073), (121, 196430), (130, 182831), (143, 166210), (242, 98215), (286, 83105), (605, 39286), (715, 33242), (1210, 19643), (1430, 16621), (1511, 15730), (1573, 15110), (3022, 7865), (3146, 7555)]