27578410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 23224790

約数列:

[1, 2, 5, 10, 83, 149, 166, 223, 298, 415, 446, 745, 830, 1115, 1490, 2230, 12367, 18509, 24734, 33227, 37018, 61835, 66454, 92545, 123670, 166135, 185090, 332270, 2757841, 5515682, 13789205, 27578410]

約数ペア:

[(1, 27578410), (2, 13789205), (5, 5515682), (10, 2757841), (83, 332270), (149, 185090), (166, 166135), (223, 123670), (298, 92545), (415, 66454), (446, 61835), (745, 37018), (830, 33227), (1115, 24734), (1490, 18509), (2230, 12367)]