45409312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6461

約数の個数: 48

約数和(自身を含む): 101955672

約数和(自身を除く): 56546360

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 6421, 7072, 12842, 25684, 51368, 83473, 102736, 109157, 166946, 205472, 218314, 333892, 436628, 667784, 873256, 1335568, 1419041, 1746512, 2671136, 2838082, 3493024, 5676164, 11352328, 22704656, 45409312]

約数ペア:

[(1, 45409312), (2, 22704656), (4, 11352328), (8, 5676164), (13, 3493024), (16, 2838082), (17, 2671136), (26, 1746512), (32, 1419041), (34, 1335568), (52, 873256), (68, 667784), (104, 436628), (136, 333892), (208, 218314), (221, 205472), (272, 166946), (416, 109157), (442, 102736), (544, 83473), (884, 51368), (1768, 25684), (3536, 12842), (6421, 7072)]