52915016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 136028160

約数和(自身を除く): 83113144

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 31, 34, 44, 56, 62, 68, 77, 88, 119, 124, 136, 154, 163, 187, 217, 238, 248, 308, 326, 341, 374, 434, 476, 527, 616, 652, 682, 748, 868, 952, 1054, 1141, 1304, 1309, 1364, 1496, 1736, 1793, 2108, 2282, 2387, 2618, 2728, 2771, 3586, 3689, 4216, 4564, 4774, 5053, 5236, 5542, 5797, 7172, 7378, 9128, 9548, 10106, 10472, 11084, 11594, 12551, 14344, 14756, 19096, 19397, 20212, 22168, 23188, 25102, 29512, 30481, 35371, 38794, 40424, 40579, 46376, 50204, 55583, 60962, 70742, 77588, 81158, 85901, 100408, 111166, 121924, 141484, 155176, 162316, 171802, 213367, 222332, 243848, 282968, 324632, 343604, 389081, 426734, 444664, 601307, 687208, 778162, 853468, 944911, 1202614, 1556324, 1706936, 1889822, 2405228, 3112648, 3779644, 4810456, 6614377, 7559288, 13228754, 26457508, 52915016]

約数ペア:

[(1, 52915016), (2, 26457508), (4, 13228754), (7, 7559288), (8, 6614377), (11, 4810456), (14, 3779644), (17, 3112648), (22, 2405228), (28, 1889822), (31, 1706936), (34, 1556324), (44, 1202614), (56, 944911), (62, 853468), (68, 778162), (77, 687208), (88, 601307), (119, 444664), (124, 426734), (136, 389081), (154, 343604), (163, 324632), (187, 282968), (217, 243848), (238, 222332), (248, 213367), (308, 171802), (326, 162316), (341, 155176), (374, 141484), (434, 121924), (476, 111166), (527, 100408), (616, 85901), (652, 81158), (682, 77588), (748, 70742), (868, 60962), (952, 55583), (1054, 50204), (1141, 46376), (1304, 40579), (1309, 40424), (1364, 38794), (1496, 35371), (1736, 30481), (1793, 29512), (2108, 25102), (2282, 23188), (2387, 22168), (2618, 20212), (2728, 19397), (2771, 19096), (3586, 14756), (3689, 14344), (4216, 12551), (4564, 11594), (4774, 11084), (5053, 10472), (5236, 10106), (5542, 9548), (5797, 9128), (7172, 7378)]