54869710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 122083200

約数和(自身を除く): 67213490

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 941, 1190, 1666, 1715, 1882, 3430, 4165, 4705, 5831, 6587, 8330, 9410, 11662, 13174, 15997, 29155, 31994, 32935, 46109, 58310, 65870, 79985, 92218, 111979, 159970, 223958, 230545, 322763, 461090, 559895, 645526, 783853, 1119790, 1567706, 1613815, 3227630, 3919265, 5486971, 7838530, 10973942, 27434855, 54869710]

約数ペア:

[(1, 54869710), (2, 27434855), (5, 10973942), (7, 7838530), (10, 5486971), (14, 3919265), (17, 3227630), (34, 1613815), (35, 1567706), (49, 1119790), (70, 783853), (85, 645526), (98, 559895), (119, 461090), (170, 322763), (238, 230545), (245, 223958), (343, 159970), (490, 111979), (595, 92218), (686, 79985), (833, 65870), (941, 58310), (1190, 46109), (1666, 32935), (1715, 31994), (1882, 29155), (3430, 15997), (4165, 13174), (4705, 11662), (5831, 9410), (6587, 8330)]