27322190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20543}}^1$

素因数の和:20576

約数の個数: 32

約数和(自身を含む): 59166720

約数和(自身を除く): 31844530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 20543, 41086, 102715, 143801, 205430, 287602, 390317, 719005, 780634, 1438010, 1951585, 2732219, 3903170, 5464438, 13661095, 27322190]

約数ペア:

[(1, 27322190), (2, 13661095), (5, 5464438), (7, 3903170), (10, 2732219), (14, 1951585), (19, 1438010), (35, 780634), (38, 719005), (70, 390317), (95, 287602), (133, 205430), (190, 143801), (266, 102715), (665, 41086), (1330, 20543)]