52529048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 127552320

約数和(自身を除く): 75023272

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 37, 44, 52, 68, 73, 74, 88, 104, 136, 143, 146, 148, 187, 221, 286, 292, 296, 374, 407, 442, 481, 572, 584, 629, 748, 803, 814, 884, 949, 962, 1144, 1241, 1258, 1496, 1606, 1628, 1768, 1898, 1924, 2431, 2482, 2516, 2701, 3212, 3256, 3796, 3848, 4862, 4964, 5032, 5291, 5402, 6424, 6919, 7592, 8177, 9724, 9928, 10439, 10582, 10804, 13651, 13838, 16133, 16354, 19448, 20878, 21164, 21608, 27302, 27676, 29711, 32266, 32708, 35113, 41756, 42328, 45917, 54604, 55352, 59422, 64532, 65416, 70226, 83512, 89947, 91834, 109208, 118844, 129064, 140452, 177463, 179894, 183668, 237688, 280904, 354926, 359788, 367336, 386243, 505087, 596921, 709852, 719576, 772486, 1010174, 1193842, 1419704, 1544972, 2020348, 2387684, 3089944, 4040696, 4775368, 6566131, 13132262, 26264524, 52529048]

約数ペア:

[(1, 52529048), (2, 26264524), (4, 13132262), (8, 6566131), (11, 4775368), (13, 4040696), (17, 3089944), (22, 2387684), (26, 2020348), (34, 1544972), (37, 1419704), (44, 1193842), (52, 1010174), (68, 772486), (73, 719576), (74, 709852), (88, 596921), (104, 505087), (136, 386243), (143, 367336), (146, 359788), (148, 354926), (187, 280904), (221, 237688), (286, 183668), (292, 179894), (296, 177463), (374, 140452), (407, 129064), (442, 118844), (481, 109208), (572, 91834), (584, 89947), (629, 83512), (748, 70226), (803, 65416), (814, 64532), (884, 59422), (949, 55352), (962, 54604), (1144, 45917), (1241, 42328), (1258, 41756), (1496, 35113), (1606, 32708), (1628, 32266), (1768, 29711), (1898, 27676), (1924, 27302), (2431, 21608), (2482, 21164), (2516, 20878), (2701, 19448), (3212, 16354), (3256, 16133), (3796, 13838), (3848, 13651), (4862, 10804), (4964, 10582), (5032, 10439), (5291, 9928), (5402, 9724), (6424, 8177), (6919, 7592)]