47791125

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 42154731

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 1035, 1125, 1725, 1847, 2875, 5175, 5541, 8625, 9235, 16623, 25875, 27705, 42481, 46175, 83115, 127443, 138525, 212405, 230875, 382329, 415575, 637215, 692625, 1062025, 1911645, 2077875, 3186075, 5310125, 9558225, 15930375, 47791125]

約数ペア:

[(1, 47791125), (3, 15930375), (5, 9558225), (9, 5310125), (15, 3186075), (23, 2077875), (25, 1911645), (45, 1062025), (69, 692625), (75, 637215), (115, 415575), (125, 382329), (207, 230875), (225, 212405), (345, 138525), (375, 127443), (575, 83115), (1035, 46175), (1125, 42481), (1725, 27705), (1847, 25875), (2875, 16623), (5175, 9235), (5541, 8625)]