24512620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 57028608

約数和(自身を除く): 32515988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 1663, 2948, 3326, 3685, 6652, 7370, 8315, 14740, 16630, 18293, 33260, 36586, 73172, 91465, 111421, 182930, 222842, 365860, 445684, 557105, 1114210, 1225631, 2228420, 2451262, 4902524, 6128155, 12256310, 24512620]

約数ペア:

[(1, 24512620), (2, 12256310), (4, 6128155), (5, 4902524), (10, 2451262), (11, 2228420), (20, 1225631), (22, 1114210), (44, 557105), (55, 445684), (67, 365860), (110, 222842), (134, 182930), (220, 111421), (268, 91465), (335, 73172), (670, 36586), (737, 33260), (1340, 18293), (1474, 16630), (1663, 14740), (2948, 8315), (3326, 7370), (3685, 6652)]