49371995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 66479616

約数和(自身を除く): 17107621

約数列:

[1, 5, 17, 31, 41, 85, 155, 205, 457, 527, 697, 1271, 2285, 2635, 3485, 6355, 7769, 14167, 18737, 21607, 38845, 70835, 93685, 108035, 240839, 318529, 580847, 1204195, 1592645, 2904235, 9874399, 49371995]

約数ペア:

[(1, 49371995), (5, 9874399), (17, 2904235), (31, 1592645), (41, 1204195), (85, 580847), (155, 318529), (205, 240839), (457, 108035), (527, 93685), (697, 70835), (1271, 38845), (2285, 21607), (2635, 18737), (3485, 14167), (6355, 7769)]