49345770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 122757120

約数和(自身を除く): 73411350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 235, 237, 282, 395, 443, 470, 474, 705, 790, 886, 1185, 1329, 1410, 2215, 2370, 2658, 3713, 4430, 6645, 7426, 11139, 13290, 18565, 20821, 22278, 34997, 37130, 41642, 55695, 62463, 69994, 104105, 104991, 111390, 124926, 174985, 208210, 209982, 312315, 349970, 524955, 624630, 1049910, 1644859, 3289718, 4934577, 8224295, 9869154, 16448590, 24672885, 49345770]

約数ペア:

[(1, 49345770), (2, 24672885), (3, 16448590), (5, 9869154), (6, 8224295), (10, 4934577), (15, 3289718), (30, 1644859), (47, 1049910), (79, 624630), (94, 524955), (141, 349970), (158, 312315), (235, 209982), (237, 208210), (282, 174985), (395, 124926), (443, 111390), (470, 104991), (474, 104105), (705, 69994), (790, 62463), (886, 55695), (1185, 41642), (1329, 37130), (1410, 34997), (2215, 22278), (2370, 20821), (2658, 18565), (3713, 13290), (4430, 11139), (6645, 7426)]