56810192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 117081792

約数和(自身を除く): 60271600

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 631, 662, 1262, 1324, 2524, 2648, 5048, 5296, 5627, 10096, 10727, 11254, 21454, 22508, 42908, 45016, 85816, 90032, 171632, 208861, 417722, 835444, 1670888, 3341776, 3550637, 7101274, 14202548, 28405096, 56810192]

約数ペア:

[(1, 56810192), (2, 28405096), (4, 14202548), (8, 7101274), (16, 3550637), (17, 3341776), (34, 1670888), (68, 835444), (136, 417722), (272, 208861), (331, 171632), (631, 90032), (662, 85816), (1262, 45016), (1324, 42908), (2524, 22508), (2648, 21454), (5048, 11254), (5296, 10727), (5627, 10096)]