50876742605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127541}}^1$

素因数の和:127614

約数の個数: 48

約数和(自身を含む): 73473375024

約数和(自身を除く): 22596632419

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 361, 1105, 1235, 1615, 1805, 4199, 4693, 6137, 20995, 23465, 30685, 79781, 127541, 398905, 637705, 1658033, 2168197, 2423279, 8290165, 10840985, 12116395, 28186561, 31502627, 41195743, 46042301, 140932805, 157513135, 205978715, 230211505, 535544659, 598549913, 782719117, 2677723295, 2992749565, 3913595585, 10175348521, 50876742605]

約数ペア:

[(1, 50876742605), (5, 10175348521), (13, 3913595585), (17, 2992749565), (19, 2677723295), (65, 782719117), (85, 598549913), (95, 535544659), (221, 230211505), (247, 205978715), (323, 157513135), (361, 140932805), (1105, 46042301), (1235, 41195743), (1615, 31502627), (1805, 28186561), (4199, 12116395), (4693, 10840985), (6137, 8290165), (20995, 2423279), (23465, 2168197), (30685, 1658033), (79781, 637705), (127541, 398905)]