48813908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 102076800

約数和(自身を除く): 53262892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1342, 1399, 1586, 2684, 2798, 3172, 5596, 8723, 15389, 17446, 18187, 30778, 34892, 36374, 61556, 72748, 85339, 170678, 200057, 341356, 400114, 800228, 938729, 1109407, 1877458, 2218814, 3754916, 4437628, 12203477, 24406954, 48813908]

約数ペア:

[(1, 48813908), (2, 24406954), (4, 12203477), (11, 4437628), (13, 3754916), (22, 2218814), (26, 1877458), (44, 1109407), (52, 938729), (61, 800228), (122, 400114), (143, 341356), (244, 200057), (286, 170678), (572, 85339), (671, 72748), (793, 61556), (1342, 36374), (1399, 34892), (1586, 30778), (2684, 18187), (2798, 17446), (3172, 15389), (5596, 8723)]