5145840064

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{797}}^1\times {\mathrm{1277}}^1$

素因数の和:2165

約数の個数: 56

約数和(自身を含む): 10361615040

約数和(自身を除く): 5215774976

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 797, 1264, 1277, 1594, 2528, 2554, 3188, 5056, 5108, 6376, 10216, 12752, 20432, 25504, 40864, 51008, 62963, 81728, 100883, 125926, 201766, 251852, 403532, 503704, 807064, 1007408, 1017769, 1614128, 2014816, 2035538, 3228256, 4029632, 4071076, 6456512, 8142152, 16284304, 32568608, 65137216, 80403751, 160807502, 321615004, 643230008, 1286460016, 2572920032, 5145840064]

約数ペア:

[(1, 5145840064), (2, 2572920032), (4, 1286460016), (8, 643230008), (16, 321615004), (32, 160807502), (64, 80403751), (79, 65137216), (158, 32568608), (316, 16284304), (632, 8142152), (797, 6456512), (1264, 4071076), (1277, 4029632), (1594, 3228256), (2528, 2035538), (2554, 2014816), (3188, 1614128), (5056, 1017769), (5108, 1007408), (6376, 807064), (10216, 503704), (12752, 403532), (20432, 251852), (25504, 201766), (40864, 125926), (51008, 100883), (62963, 81728)]