50850585

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 97853184

約数和(自身を除く): 47002599

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 53, 69, 81, 103, 115, 135, 159, 207, 265, 309, 345, 405, 477, 515, 621, 795, 927, 1035, 1219, 1431, 1545, 1863, 2369, 2385, 2781, 3105, 3657, 4293, 4635, 5459, 6095, 7107, 7155, 8343, 9315, 10971, 11845, 13905, 16377, 18285, 21321, 21465, 27295, 32913, 35535, 41715, 49131, 54855, 63963, 81885, 98739, 106605, 125557, 147393, 164565, 191889, 245655, 319815, 376671, 442179, 493695, 627785, 736965, 959445, 1130013, 1883355, 2210895, 3390039, 5650065, 10170117, 16950195, 50850585]

約数ペア:

[(1, 50850585), (3, 16950195), (5, 10170117), (9, 5650065), (15, 3390039), (23, 2210895), (27, 1883355), (45, 1130013), (53, 959445), (69, 736965), (81, 627785), (103, 493695), (115, 442179), (135, 376671), (159, 319815), (207, 245655), (265, 191889), (309, 164565), (345, 147393), (405, 125557), (477, 106605), (515, 98739), (621, 81885), (795, 63963), (927, 54855), (1035, 49131), (1219, 41715), (1431, 35535), (1545, 32913), (1863, 27295), (2369, 21465), (2385, 21321), (2781, 18285), (3105, 16377), (3657, 13905), (4293, 11845), (4635, 10971), (5459, 9315), (6095, 8343), (7107, 7155)]