47297850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7333}}^1$

素因数の和:7391

約数の個数: 48

約数和(自身を含む): 120042912

約数和(自身を除く): 72745062

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 7333, 14666, 21999, 36665, 43998, 73330, 109995, 183325, 219990, 315319, 366650, 549975, 630638, 945957, 1099950, 1576595, 1891914, 3153190, 4729785, 7882975, 9459570, 15765950, 23648925, 47297850]

約数ペア:

[(1, 47297850), (2, 23648925), (3, 15765950), (5, 9459570), (6, 7882975), (10, 4729785), (15, 3153190), (25, 1891914), (30, 1576595), (43, 1099950), (50, 945957), (75, 630638), (86, 549975), (129, 366650), (150, 315319), (215, 219990), (258, 183325), (430, 109995), (645, 73330), (1075, 43998), (1290, 36665), (2150, 21999), (3225, 14666), (6450, 7333)]