48447230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 95657760

約数和(自身を除く): 47210530

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 169, 218, 263, 338, 526, 545, 845, 1090, 1315, 1417, 1690, 2630, 2834, 3419, 6838, 7085, 14170, 17095, 18421, 28667, 34190, 36842, 44447, 57334, 88894, 92105, 143335, 184210, 222235, 286670, 372671, 444470, 745342, 1863355, 3726710, 4844723, 9689446, 24223615, 48447230]

約数ペア:

[(1, 48447230), (2, 24223615), (5, 9689446), (10, 4844723), (13, 3726710), (26, 1863355), (65, 745342), (109, 444470), (130, 372671), (169, 286670), (218, 222235), (263, 184210), (338, 143335), (526, 92105), (545, 88894), (845, 57334), (1090, 44447), (1315, 36842), (1417, 34190), (1690, 28667), (2630, 18421), (2834, 17095), (3419, 14170), (6838, 7085)]