51303648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2600

約数の個数: 96

約数和(自身を含む): 154707840

約数和(自身を除く): 103404192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 2557, 3344, 5016, 5114, 6688, 7671, 10032, 10228, 15342, 20064, 20456, 28127, 30684, 40912, 48583, 56254, 61368, 81824, 84381, 97166, 112508, 122736, 145749, 168762, 194332, 225016, 245472, 291498, 337524, 388664, 450032, 534413, 582996, 675048, 777328, 900064, 1068826, 1165992, 1350096, 1554656, 1603239, 2137652, 2331984, 2700192, 3206478, 4275304, 4663968, 6412956, 8550608, 12825912, 17101216, 25651824, 51303648]

約数ペア:

[(1, 51303648), (2, 25651824), (3, 17101216), (4, 12825912), (6, 8550608), (8, 6412956), (11, 4663968), (12, 4275304), (16, 3206478), (19, 2700192), (22, 2331984), (24, 2137652), (32, 1603239), (33, 1554656), (38, 1350096), (44, 1165992), (48, 1068826), (57, 900064), (66, 777328), (76, 675048), (88, 582996), (96, 534413), (114, 450032), (132, 388664), (152, 337524), (176, 291498), (209, 245472), (228, 225016), (264, 194332), (304, 168762), (352, 145749), (418, 122736), (456, 112508), (528, 97166), (608, 84381), (627, 81824), (836, 61368), (912, 56254), (1056, 48583), (1254, 40912), (1672, 30684), (1824, 28127), (2508, 20456), (2557, 20064), (3344, 15342), (5016, 10228), (5114, 10032), (6688, 7671)]