56855238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 126862848

約数和(自身を除く): 70007610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1103, 1562, 2206, 2343, 3309, 4686, 6618, 8591, 12133, 17182, 24266, 25773, 36399, 51546, 72798, 78313, 133463, 156626, 234939, 266926, 400389, 469878, 800778, 861443, 1722886, 2584329, 5168658, 9475873, 18951746, 28427619, 56855238]

約数ペア:

[(1, 56855238), (2, 28427619), (3, 18951746), (6, 9475873), (11, 5168658), (22, 2584329), (33, 1722886), (66, 861443), (71, 800778), (121, 469878), (142, 400389), (213, 266926), (242, 234939), (363, 156626), (426, 133463), (726, 78313), (781, 72798), (1103, 51546), (1562, 36399), (2206, 25773), (2343, 24266), (3309, 17182), (4686, 12133), (6618, 8591)]