48689102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 95136768

約数和(自身を除く): 46447666

約数列:

[1, 2, 7, 11, 14, 22, 61, 71, 73, 77, 122, 142, 146, 154, 427, 497, 511, 671, 781, 803, 854, 994, 1022, 1342, 1562, 1606, 4331, 4453, 4697, 5183, 5467, 5621, 8662, 8906, 9394, 10366, 10934, 11242, 30317, 31171, 36281, 47641, 48983, 57013, 60634, 62342, 72562, 95282, 97966, 114026, 316163, 333487, 342881, 399091, 632326, 666974, 685762, 798182, 2213141, 3477793, 4426282, 6955586, 24344551, 48689102]

約数ペア:

[(1, 48689102), (2, 24344551), (7, 6955586), (11, 4426282), (14, 3477793), (22, 2213141), (61, 798182), (71, 685762), (73, 666974), (77, 632326), (122, 399091), (142, 342881), (146, 333487), (154, 316163), (427, 114026), (497, 97966), (511, 95282), (671, 72562), (781, 62342), (803, 60634), (854, 57013), (994, 48983), (1022, 47641), (1342, 36281), (1562, 31171), (1606, 30317), (4331, 11242), (4453, 10934), (4697, 10366), (5183, 9394), (5467, 8906), (5621, 8662)]