49961535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 86643648

約数和(自身を除く): 36682113

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1481, 2249, 2595, 4443, 6747, 7405, 11245, 19253, 22215, 33735, 57759, 96265, 256213, 288795, 768639, 1281065, 3330769, 3843195, 9992307, 16653845, 49961535]

約数ペア:

[(1, 49961535), (3, 16653845), (5, 9992307), (13, 3843195), (15, 3330769), (39, 1281065), (65, 768639), (173, 288795), (195, 256213), (519, 96265), (865, 57759), (1481, 33735), (2249, 22215), (2595, 19253), (4443, 11245), (6747, 7405)]