51484212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4829

約数の個数: 72

約数和(自身を含む): 146275584

約数和(自身を除く): 94791372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4783, 5382, 9566, 10764, 14349, 19132, 28698, 43047, 57396, 62179, 86094, 110009, 124358, 172188, 186537, 220018, 248716, 330027, 373074, 440036, 559611, 660054, 746148, 990081, 1119222, 1320108, 1430117, 1980162, 2238444, 2860234, 3960324, 4290351, 5720468, 8580702, 12871053, 17161404, 25742106, 51484212]

約数ペア:

[(1, 51484212), (2, 25742106), (3, 17161404), (4, 12871053), (6, 8580702), (9, 5720468), (12, 4290351), (13, 3960324), (18, 2860234), (23, 2238444), (26, 1980162), (36, 1430117), (39, 1320108), (46, 1119222), (52, 990081), (69, 746148), (78, 660054), (92, 559611), (117, 440036), (138, 373074), (156, 330027), (207, 248716), (234, 220018), (276, 186537), (299, 172188), (414, 124358), (468, 110009), (598, 86094), (828, 62179), (897, 57396), (1196, 43047), (1794, 28698), (2691, 19132), (3588, 14349), (4783, 10764), (5382, 9566)]