48855460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 109368000

約数和(自身を除く): 60512540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 830, 1549, 1577, 1660, 3098, 3154, 6196, 6308, 7745, 7885, 15490, 15770, 29431, 30980, 31540, 58862, 117724, 128567, 147155, 257134, 294310, 514268, 588620, 642835, 1285670, 2442773, 2571340, 4885546, 9771092, 12213865, 24427730, 48855460]

約数ペア:

[(1, 48855460), (2, 24427730), (4, 12213865), (5, 9771092), (10, 4885546), (19, 2571340), (20, 2442773), (38, 1285670), (76, 642835), (83, 588620), (95, 514268), (166, 294310), (190, 257134), (332, 147155), (380, 128567), (415, 117724), (830, 58862), (1549, 31540), (1577, 30980), (1660, 29431), (3098, 15770), (3154, 15490), (6196, 7885), (6308, 7745)]