55423998

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 143769600

約数和(自身を除く): 88345602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 191, 282, 294, 329, 343, 382, 423, 441, 573, 658, 686, 846, 882, 987, 1029, 1146, 1337, 1719, 1974, 2058, 2303, 2674, 2961, 3087, 3438, 4011, 4606, 5922, 6174, 6909, 8022, 8977, 9359, 12033, 13818, 16121, 17954, 18718, 20727, 24066, 26931, 28077, 32242, 41454, 48363, 53862, 56154, 62839, 65513, 80793, 84231, 96726, 125678, 131026, 145089, 161586, 168462, 188517, 196539, 290178, 377034, 393078, 439873, 565551, 589617, 879746, 1131102, 1179234, 1319619, 2639238, 3079111, 3958857, 6158222, 7917714, 9237333, 18474666, 27711999, 55423998]

約数ペア:

[(1, 55423998), (2, 27711999), (3, 18474666), (6, 9237333), (7, 7917714), (9, 6158222), (14, 3958857), (18, 3079111), (21, 2639238), (42, 1319619), (47, 1179234), (49, 1131102), (63, 879746), (94, 589617), (98, 565551), (126, 439873), (141, 393078), (147, 377034), (191, 290178), (282, 196539), (294, 188517), (329, 168462), (343, 161586), (382, 145089), (423, 131026), (441, 125678), (573, 96726), (658, 84231), (686, 80793), (846, 65513), (882, 62839), (987, 56154), (1029, 53862), (1146, 48363), (1337, 41454), (1719, 32242), (1974, 28077), (2058, 26931), (2303, 24066), (2674, 20727), (2961, 18718), (3087, 17954), (3438, 16121), (4011, 13818), (4606, 12033), (5922, 9359), (6174, 8977), (6909, 8022)]