54147948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 141066240

約数和(自身を除く): 86918292

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 163, 186, 188, 228, 282, 326, 372, 489, 564, 589, 652, 893, 978, 1178, 1457, 1767, 1786, 1956, 2356, 2679, 2914, 3097, 3534, 3572, 4371, 5053, 5358, 5828, 6194, 7068, 7661, 8742, 9291, 10106, 10716, 12388, 15159, 15322, 17484, 18582, 20212, 22983, 27683, 30318, 30644, 37164, 45966, 55366, 60636, 83049, 91932, 96007, 110732, 145559, 166098, 192014, 237491, 288021, 291118, 332196, 384028, 436677, 474982, 576042, 582236, 712473, 873354, 949964, 1152084, 1424946, 1746708, 2849892, 4512329, 9024658, 13536987, 18049316, 27073974, 54147948]

約数ペア:

[(1, 54147948), (2, 27073974), (3, 18049316), (4, 13536987), (6, 9024658), (12, 4512329), (19, 2849892), (31, 1746708), (38, 1424946), (47, 1152084), (57, 949964), (62, 873354), (76, 712473), (93, 582236), (94, 576042), (114, 474982), (124, 436677), (141, 384028), (163, 332196), (186, 291118), (188, 288021), (228, 237491), (282, 192014), (326, 166098), (372, 145559), (489, 110732), (564, 96007), (589, 91932), (652, 83049), (893, 60636), (978, 55366), (1178, 45966), (1457, 37164), (1767, 30644), (1786, 30318), (1956, 27683), (2356, 22983), (2679, 20212), (2914, 18582), (3097, 17484), (3534, 15322), (3572, 15159), (4371, 12388), (5053, 10716), (5358, 10106), (5828, 9291), (6194, 8742), (7068, 7661)]