462984145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 617460480

約数和(自身を除く): 154476335

約数列:

[1, 5, 13, 37, 65, 185, 311, 481, 619, 1555, 2405, 3095, 4043, 8047, 11507, 20215, 22903, 40235, 57535, 114515, 149591, 192509, 297739, 747955, 962545, 1488695, 2502617, 7122833, 12513085, 35614165, 92596829, 462984145]

約数ペア:

[(1, 462984145), (5, 92596829), (13, 35614165), (37, 12513085), (65, 7122833), (185, 2502617), (311, 1488695), (481, 962545), (619, 747955), (1555, 297739), (2405, 192509), (3095, 149591), (4043, 114515), (8047, 57535), (11507, 40235), (20215, 22903)]