57018272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 119600712

約数和(自身を除く): 62582440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 281, 373, 544, 562, 746, 1124, 1492, 2248, 2984, 4496, 4777, 5968, 6341, 8992, 9554, 11936, 12682, 19108, 25364, 38216, 50728, 76432, 101456, 104813, 152864, 202912, 209626, 419252, 838504, 1677008, 1781821, 3354016, 3563642, 7127284, 14254568, 28509136, 57018272]

約数ペア:

[(1, 57018272), (2, 28509136), (4, 14254568), (8, 7127284), (16, 3563642), (17, 3354016), (32, 1781821), (34, 1677008), (68, 838504), (136, 419252), (272, 209626), (281, 202912), (373, 152864), (544, 104813), (562, 101456), (746, 76432), (1124, 50728), (1492, 38216), (2248, 25364), (2984, 19108), (4496, 12682), (4777, 11936), (5968, 9554), (6341, 8992)]