47103105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 92160000

約数和(自身を除く): 45056895

約数列:

[1, 3, 5, 7, 15, 21, 29, 31, 35, 87, 93, 105, 145, 155, 203, 217, 435, 465, 499, 609, 651, 899, 1015, 1085, 1497, 2495, 2697, 3045, 3255, 3493, 4495, 6293, 7485, 10479, 13485, 14471, 15469, 17465, 18879, 31465, 43413, 46407, 52395, 72355, 77345, 94395, 101297, 108283, 217065, 232035, 303891, 324849, 448601, 506485, 541415, 1345803, 1519455, 1624245, 2243005, 3140207, 6729015, 9420621, 15701035, 47103105]

約数ペア:

[(1, 47103105), (3, 15701035), (5, 9420621), (7, 6729015), (15, 3140207), (21, 2243005), (29, 1624245), (31, 1519455), (35, 1345803), (87, 541415), (93, 506485), (105, 448601), (145, 324849), (155, 303891), (203, 232035), (217, 217065), (435, 108283), (465, 101297), (499, 94395), (609, 77345), (651, 72355), (899, 52395), (1015, 46407), (1085, 43413), (1497, 31465), (2495, 18879), (2697, 17465), (3045, 15469), (3255, 14471), (3493, 13485), (4495, 10479), (6293, 7485)]