47953686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 109207296

約数和(自身を除く): 61253610

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 61, 66, 86, 122, 129, 183, 258, 277, 366, 473, 554, 671, 831, 946, 1342, 1419, 1662, 2013, 2623, 2838, 3047, 4026, 5246, 6094, 7869, 9141, 11911, 15738, 16897, 18282, 23822, 28853, 33794, 35733, 50691, 57706, 71466, 86559, 101382, 131021, 173118, 185867, 262042, 371734, 393063, 557601, 726571, 786126, 1115202, 1453142, 2179713, 4359426, 7992281, 15984562, 23976843, 47953686]

約数ペア:

[(1, 47953686), (2, 23976843), (3, 15984562), (6, 7992281), (11, 4359426), (22, 2179713), (33, 1453142), (43, 1115202), (61, 786126), (66, 726571), (86, 557601), (122, 393063), (129, 371734), (183, 262042), (258, 185867), (277, 173118), (366, 131021), (473, 101382), (554, 86559), (671, 71466), (831, 57706), (946, 50691), (1342, 35733), (1419, 33794), (1662, 28853), (2013, 23822), (2623, 18282), (2838, 16897), (3047, 15738), (4026, 11911), (5246, 9141), (6094, 7869)]