201619013035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{9931}}^1$

素因数の和:11440

約数の個数: 48

約数和(自身を含む): 277717789440

約数和(自身を除く): 76098776405

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 1459, 2783, 7295, 9931, 13915, 16049, 33557, 49655, 80245, 109241, 167785, 176539, 228413, 369127, 546205, 882695, 1142065, 1201651, 1845635, 2512543, 4060397, 6008255, 12562715, 14489329, 20301985, 27637973, 72446645, 138189865, 159382619, 333254567, 796913095, 1666272835, 1753208809, 3665800237, 8766044045, 18329001185, 40323802607, 201619013035]

約数ペア:

[(1, 201619013035), (5, 40323802607), (11, 18329001185), (23, 8766044045), (55, 3665800237), (115, 1753208809), (121, 1666272835), (253, 796913095), (605, 333254567), (1265, 159382619), (1459, 138189865), (2783, 72446645), (7295, 27637973), (9931, 20301985), (13915, 14489329), (16049, 12562715), (33557, 6008255), (49655, 4060397), (80245, 2512543), (109241, 1845635), (167785, 1201651), (176539, 1142065), (228413, 882695), (369127, 546205)]