48419865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 92868048

約数和(自身を除く): 44448183

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2237, 2405, 4329, 6711, 7215, 11185, 20133, 21645, 29081, 33555, 82769, 87243, 100665, 145405, 248307, 261729, 413845, 436215, 744921, 1075997, 1241535, 1308645, 3227991, 3724605, 5379985, 9683973, 16139955, 48419865]

約数ペア:

[(1, 48419865), (3, 16139955), (5, 9683973), (9, 5379985), (13, 3724605), (15, 3227991), (37, 1308645), (39, 1241535), (45, 1075997), (65, 744921), (111, 436215), (117, 413845), (185, 261729), (195, 248307), (333, 145405), (481, 100665), (555, 87243), (585, 82769), (1443, 33555), (1665, 29081), (2237, 21645), (2405, 20133), (4329, 11185), (6711, 7215)]