50505130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22853}}^1$

素因数の和:22890

約数の個数: 32

約数和(自身を含む): 103665744

約数和(自身を除く): 53160614

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 22853, 45706, 114265, 228530, 297089, 388501, 594178, 777002, 1485445, 1942505, 2970890, 3885010, 5050513, 10101026, 25252565, 50505130]

約数ペア:

[(1, 50505130), (2, 25252565), (5, 10101026), (10, 5050513), (13, 3885010), (17, 2970890), (26, 1942505), (34, 1485445), (65, 777002), (85, 594178), (130, 388501), (170, 297089), (221, 228530), (442, 114265), (1105, 45706), (2210, 22853)]