51873936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 143169408

約数和(自身を除く): 91295472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 272, 302, 408, 421, 453, 604, 816, 842, 906, 1208, 1263, 1684, 1812, 2416, 2526, 2567, 3368, 3624, 5052, 5134, 6736, 7157, 7248, 7701, 10104, 10268, 14314, 15402, 20208, 20536, 21471, 28628, 30804, 41072, 42942, 57256, 61608, 63571, 85884, 114512, 123216, 127142, 171768, 190713, 254284, 343536, 381426, 508568, 762852, 1017136, 1080707, 1525704, 2161414, 3051408, 3242121, 4322828, 6484242, 8645656, 12968484, 17291312, 25936968, 51873936]

約数ペア:

[(1, 51873936), (2, 25936968), (3, 17291312), (4, 12968484), (6, 8645656), (8, 6484242), (12, 4322828), (16, 3242121), (17, 3051408), (24, 2161414), (34, 1525704), (48, 1080707), (51, 1017136), (68, 762852), (102, 508568), (136, 381426), (151, 343536), (204, 254284), (272, 190713), (302, 171768), (408, 127142), (421, 123216), (453, 114512), (604, 85884), (816, 63571), (842, 61608), (906, 57256), (1208, 42942), (1263, 41072), (1684, 30804), (1812, 28628), (2416, 21471), (2526, 20536), (2567, 20208), (3368, 15402), (3624, 14314), (5052, 10268), (5134, 10104), (6736, 7701), (7157, 7248)]