50873035135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{52879}}^1$

素因数の和:52976

約数の個数: 48

約数和(自身を含む): 71079603840

約数和(自身を除く): 20206568705

約数列:

[1, 5, 13, 19, 41, 65, 95, 205, 247, 361, 533, 779, 1235, 1805, 2665, 3895, 4693, 10127, 14801, 23465, 50635, 52879, 74005, 192413, 264395, 687427, 962065, 1004701, 2168039, 3437135, 5023505, 10840195, 13061113, 19089319, 28184507, 41192741, 65305565, 95446595, 140922535, 205963705, 248161147, 535505633, 782662079, 1240805735, 2677528165, 3913310395, 10174607027, 50873035135]

約数ペア:

[(1, 50873035135), (5, 10174607027), (13, 3913310395), (19, 2677528165), (41, 1240805735), (65, 782662079), (95, 535505633), (205, 248161147), (247, 205963705), (361, 140922535), (533, 95446595), (779, 65305565), (1235, 41192741), (1805, 28184507), (2665, 19089319), (3895, 13061113), (4693, 10840195), (10127, 5023505), (14801, 3437135), (23465, 2168039), (50635, 1004701), (52879, 962065), (74005, 687427), (192413, 264395)]