41559245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 61797120

約数和(自身を除く): 20237875

約数列:

[1, 5, 7, 13, 35, 65, 91, 241, 379, 455, 1205, 1687, 1895, 2653, 3133, 4927, 8435, 13265, 15665, 21931, 24635, 34489, 91339, 109655, 172445, 456695, 639373, 1187407, 3196865, 5937035, 8311849, 41559245]

約数ペア:

[(1, 41559245), (5, 8311849), (7, 5937035), (13, 3196865), (35, 1187407), (65, 639373), (91, 456695), (241, 172445), (379, 109655), (455, 91339), (1205, 34489), (1687, 24635), (1895, 21931), (2653, 15665), (3133, 13265), (4927, 8435)]