25843530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21011}}^1$

素因数の和:21062

約数の個数: 32

約数和(自身を含む): 63540288

約数和(自身を除く): 37696758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 21011, 42022, 63033, 105055, 126066, 210110, 315165, 630330, 861451, 1722902, 2584353, 4307255, 5168706, 8614510, 12921765, 25843530]

約数ペア:

[(1, 25843530), (2, 12921765), (3, 8614510), (5, 5168706), (6, 4307255), (10, 2584353), (15, 1722902), (30, 861451), (41, 630330), (82, 315165), (123, 210110), (205, 126066), (246, 105055), (410, 63033), (615, 42022), (1230, 21011)]