47972132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22501}}^1$

素因数の和:22559

約数の個数: 24

約数和(自身を含む): 92618232

約数和(自身を除く): 44646100

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 22501, 45002, 90004, 292513, 585026, 922541, 1170052, 1845082, 3690164, 11993033, 23986066, 47972132]

約数ペア:

[(1, 47972132), (2, 23986066), (4, 11993033), (13, 3690164), (26, 1845082), (41, 1170052), (52, 922541), (82, 585026), (164, 292513), (533, 90004), (1066, 45002), (2132, 22501)]