54233740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 132137712

約数和(自身を除く): 77903972

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 748, 853, 935, 1156, 1445, 1706, 1870, 2890, 3179, 3412, 3740, 4265, 5780, 6358, 8530, 9383, 12716, 14501, 15895, 17060, 18766, 29002, 31790, 37532, 46915, 58004, 63580, 72505, 93830, 145010, 159511, 187660, 246517, 290020, 319022, 493034, 638044, 797555, 986068, 1232585, 1595110, 2465170, 2711687, 3190220, 4930340, 5423374, 10846748, 13558435, 27116870, 54233740]

約数ペア:

[(1, 54233740), (2, 27116870), (4, 13558435), (5, 10846748), (10, 5423374), (11, 4930340), (17, 3190220), (20, 2711687), (22, 2465170), (34, 1595110), (44, 1232585), (55, 986068), (68, 797555), (85, 638044), (110, 493034), (170, 319022), (187, 290020), (220, 246517), (289, 187660), (340, 159511), (374, 145010), (578, 93830), (748, 72505), (853, 63580), (935, 58004), (1156, 46915), (1445, 37532), (1706, 31790), (1870, 29002), (2890, 18766), (3179, 17060), (3412, 15895), (3740, 14501), (4265, 12716), (5780, 9383), (6358, 8530)]