49147315

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 71487360

約数和(自身を除く): 22340045

約数列:

[1, 5, 7, 29, 35, 41, 145, 203, 205, 287, 1015, 1181, 1189, 1435, 5905, 5945, 8267, 8323, 34249, 41335, 41615, 48421, 171245, 239743, 242105, 338947, 1198715, 1404209, 1694735, 7021045, 9829463, 49147315]

約数ペア:

[(1, 49147315), (5, 9829463), (7, 7021045), (29, 1694735), (35, 1404209), (41, 1198715), (145, 338947), (203, 242105), (205, 239743), (287, 171245), (1015, 48421), (1181, 41615), (1189, 41335), (1435, 34249), (5905, 8323), (5945, 8267)]