103679290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72503}}^1$

素因数の和:72534

約数の個数: 32

約数和(自身を含む): 219252096

約数和(自身を除く): 115572806

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 72503, 145006, 362515, 725030, 797533, 942539, 1595066, 1885078, 3987665, 4712695, 7975330, 9425390, 10367929, 20735858, 51839645, 103679290]

約数ペア:

[(1, 103679290), (2, 51839645), (5, 20735858), (10, 10367929), (11, 9425390), (13, 7975330), (22, 4712695), (26, 3987665), (55, 1885078), (65, 1595066), (110, 942539), (130, 797533), (143, 725030), (286, 362515), (715, 145006), (1430, 72503)]