50285475

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 99993600

約数和(自身を除く): 49708125

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 41, 45, 69, 75, 79, 115, 123, 135, 205, 207, 225, 237, 345, 369, 395, 575, 615, 621, 675, 711, 943, 1025, 1035, 1107, 1185, 1725, 1817, 1845, 1975, 2133, 2829, 3075, 3105, 3239, 3555, 4715, 5175, 5451, 5535, 5925, 8487, 9085, 9225, 9717, 10665, 14145, 15525, 16195, 16353, 17775, 23575, 25461, 27255, 27675, 29151, 42435, 45425, 48585, 49059, 53325, 70725, 74497, 80975, 81765, 87453, 127305, 136275, 145755, 212175, 223491, 242925, 245295, 372485, 408825, 437265, 636525, 670473, 728775, 1117455, 1226475, 1862425, 2011419, 2186325, 3352365, 5587275, 10057095, 16761825, 50285475]

約数ペア:

[(1, 50285475), (3, 16761825), (5, 10057095), (9, 5587275), (15, 3352365), (23, 2186325), (25, 2011419), (27, 1862425), (41, 1226475), (45, 1117455), (69, 728775), (75, 670473), (79, 636525), (115, 437265), (123, 408825), (135, 372485), (205, 245295), (207, 242925), (225, 223491), (237, 212175), (345, 145755), (369, 136275), (395, 127305), (575, 87453), (615, 81765), (621, 80975), (675, 74497), (711, 70725), (943, 53325), (1025, 49059), (1035, 48585), (1107, 45425), (1185, 42435), (1725, 29151), (1817, 27675), (1845, 27255), (1975, 25461), (2133, 23575), (2829, 17775), (3075, 16353), (3105, 16195), (3239, 15525), (3555, 14145), (4715, 10665), (5175, 9717), (5451, 9225), (5535, 9085), (5925, 8487)]