15914045

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 23265792

約数和(自身を除く): 7351747

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 373, 805, 1219, 1855, 1865, 2611, 6095, 8533, 8579, 13055, 19769, 42665, 42895, 60053, 98845, 138383, 300265, 454687, 691915, 2273435, 3182809, 15914045]

約数ペア:

[(1, 15914045), (5, 3182809), (7, 2273435), (23, 691915), (35, 454687), (53, 300265), (115, 138383), (161, 98845), (265, 60053), (371, 42895), (373, 42665), (805, 19769), (1219, 13055), (1855, 8579), (1865, 8533), (2611, 6095)]