54582460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 117355392

約数和(自身を除く): 62772932

約数列:

[1, 2, 4, 5, 10, 20, 83, 131, 166, 251, 262, 332, 415, 502, 524, 655, 830, 1004, 1255, 1310, 1660, 2510, 2620, 5020, 10873, 20833, 21746, 32881, 41666, 43492, 54365, 65762, 83332, 104165, 108730, 131524, 164405, 208330, 217460, 328810, 416660, 657620, 2729123, 5458246, 10916492, 13645615, 27291230, 54582460]

約数ペア:

[(1, 54582460), (2, 27291230), (4, 13645615), (5, 10916492), (10, 5458246), (20, 2729123), (83, 657620), (131, 416660), (166, 328810), (251, 217460), (262, 208330), (332, 164405), (415, 131524), (502, 108730), (524, 104165), (655, 83332), (830, 65762), (1004, 54365), (1255, 43492), (1310, 41666), (1660, 32881), (2510, 21746), (2620, 20833), (5020, 10873)]