54541280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14859

約数の個数: 48

約数和(自身を含む): 134465184

約数和(自身を除く): 79923904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 14821, 29642, 59284, 74105, 118568, 148210, 237136, 296420, 340883, 474272, 592840, 681766, 1185680, 1363532, 1704415, 2371360, 2727064, 3408830, 5454128, 6817660, 10908256, 13635320, 27270640, 54541280]

約数ペア:

[(1, 54541280), (2, 27270640), (4, 13635320), (5, 10908256), (8, 6817660), (10, 5454128), (16, 3408830), (20, 2727064), (23, 2371360), (32, 1704415), (40, 1363532), (46, 1185680), (80, 681766), (92, 592840), (115, 474272), (160, 340883), (184, 296420), (230, 237136), (368, 148210), (460, 118568), (736, 74105), (920, 59284), (1840, 29642), (3680, 14821)]