55649874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 138039552

約数和(自身を除く): 82389678

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 697, 714, 861, 1394, 1722, 1901, 2091, 3802, 4182, 4879, 5703, 9758, 11406, 13307, 14637, 26614, 29274, 32317, 39921, 64634, 77941, 79842, 96951, 155882, 193902, 226219, 233823, 452438, 467646, 545587, 678657, 1091174, 1324997, 1357314, 1636761, 2649994, 3273522, 3974991, 7949982, 9274979, 18549958, 27824937, 55649874]

約数ペア:

[(1, 55649874), (2, 27824937), (3, 18549958), (6, 9274979), (7, 7949982), (14, 3974991), (17, 3273522), (21, 2649994), (34, 1636761), (41, 1357314), (42, 1324997), (51, 1091174), (82, 678657), (102, 545587), (119, 467646), (123, 452438), (238, 233823), (246, 226219), (287, 193902), (357, 155882), (574, 96951), (697, 79842), (714, 77941), (861, 64634), (1394, 39921), (1722, 32317), (1901, 29274), (2091, 26614), (3802, 14637), (4182, 13307), (4879, 11406), (5703, 9758)]