47816505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 45746055

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 3331, 4785, 9993, 14355, 16655, 29979, 36641, 49965, 96599, 109923, 149895, 183205, 289797, 329769, 482995, 549615, 869391, 1062589, 1448985, 1648845, 3187767, 4346955, 5312945, 9563301, 15938835, 47816505]

約数ペア:

[(1, 47816505), (3, 15938835), (5, 9563301), (9, 5312945), (11, 4346955), (15, 3187767), (29, 1648845), (33, 1448985), (45, 1062589), (55, 869391), (87, 549615), (99, 482995), (145, 329769), (165, 289797), (261, 183205), (319, 149895), (435, 109923), (495, 96599), (957, 49965), (1305, 36641), (1595, 29979), (2871, 16655), (3331, 14355), (4785, 9993)]