56991844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 70016156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 5399, 10556, 10798, 21596, 37793, 70187, 75586, 140374, 151172, 156571, 280748, 313142, 491309, 626284, 982618, 1095997, 1965236, 2035423, 2191994, 4070846, 4383988, 8141692, 14247961, 28495922, 56991844]

約数ペア:

[(1, 56991844), (2, 28495922), (4, 14247961), (7, 8141692), (13, 4383988), (14, 4070846), (26, 2191994), (28, 2035423), (29, 1965236), (52, 1095997), (58, 982618), (91, 626284), (116, 491309), (182, 313142), (203, 280748), (364, 156571), (377, 151172), (406, 140374), (754, 75586), (812, 70187), (1508, 37793), (2639, 21596), (5278, 10798), (5399, 10556)]