52246012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 115638432

約数和(自身を除く): 63392420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 169, 181, 182, 244, 338, 362, 364, 427, 676, 724, 793, 854, 1183, 1267, 1586, 1708, 2353, 2366, 2534, 3172, 4706, 4732, 5068, 5551, 9412, 10309, 11041, 11102, 16471, 20618, 22082, 22204, 30589, 32942, 41236, 44164, 61178, 65884, 72163, 77287, 122356, 143533, 144326, 154574, 214123, 287066, 288652, 309148, 428246, 574132, 856492, 1004731, 1865929, 2009462, 3731858, 4018924, 7463716, 13061503, 26123006, 52246012]

約数ペア:

[(1, 52246012), (2, 26123006), (4, 13061503), (7, 7463716), (13, 4018924), (14, 3731858), (26, 2009462), (28, 1865929), (52, 1004731), (61, 856492), (91, 574132), (122, 428246), (169, 309148), (181, 288652), (182, 287066), (244, 214123), (338, 154574), (362, 144326), (364, 143533), (427, 122356), (676, 77287), (724, 72163), (793, 65884), (854, 61178), (1183, 44164), (1267, 41236), (1586, 32942), (1708, 30589), (2353, 22204), (2366, 22082), (2534, 20618), (3172, 16471), (4706, 11102), (4732, 11041), (5068, 10309), (5551, 9412)]