51581490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16069}}^1$

素因数の和:16186

約数の個数: 32

約数和(自身を含む): 124960320

約数和(自身を除く): 73378830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 16069, 32138, 48207, 80345, 96414, 160690, 241035, 482070, 1719383, 3438766, 5158149, 8596915, 10316298, 17193830, 25790745, 51581490]

約数ペア:

[(1, 51581490), (2, 25790745), (3, 17193830), (5, 10316298), (6, 8596915), (10, 5158149), (15, 3438766), (30, 1719383), (107, 482070), (214, 241035), (321, 160690), (535, 96414), (642, 80345), (1070, 48207), (1605, 32138), (3210, 16069)]