15555367036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{28087}}^1$

素因数の和:28450

約数の個数: 48

約数和(自身を含む): 30521094912

約数和(自身を除く): 14965727876

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 307, 451, 614, 902, 1228, 1804, 3377, 6754, 12587, 13508, 25174, 28087, 50348, 56174, 112348, 138457, 276914, 308957, 553828, 617914, 1151567, 1235828, 2303134, 4606268, 8622709, 12667237, 17245418, 25334474, 34490836, 50668948, 94849799, 189699598, 353531069, 379399196, 707062138, 1414124276, 3888841759, 7777683518, 15555367036]

約数ペア:

[(1, 15555367036), (2, 7777683518), (4, 3888841759), (11, 1414124276), (22, 707062138), (41, 379399196), (44, 353531069), (82, 189699598), (164, 94849799), (307, 50668948), (451, 34490836), (614, 25334474), (902, 17245418), (1228, 12667237), (1804, 8622709), (3377, 4606268), (6754, 2303134), (12587, 1235828), (13508, 1151567), (25174, 617914), (28087, 553828), (50348, 308957), (56174, 276914), (112348, 138457)]