55278510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 152216064

約数和(自身を除く): 96937554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 461, 571, 922, 1142, 1383, 1713, 2305, 2766, 2855, 3227, 3426, 3997, 4610, 5710, 6454, 6915, 7994, 8565, 9681, 11991, 13830, 16135, 17130, 19362, 19985, 23982, 32270, 39970, 48405, 59955, 96810, 119910, 263231, 526462, 789693, 1316155, 1579386, 1842617, 2632310, 3685234, 3948465, 5527851, 7896930, 9213085, 11055702, 18426170, 27639255, 55278510]

約数ペア:

[(1, 55278510), (2, 27639255), (3, 18426170), (5, 11055702), (6, 9213085), (7, 7896930), (10, 5527851), (14, 3948465), (15, 3685234), (21, 2632310), (30, 1842617), (35, 1579386), (42, 1316155), (70, 789693), (105, 526462), (210, 263231), (461, 119910), (571, 96810), (922, 59955), (1142, 48405), (1383, 39970), (1713, 32270), (2305, 23982), (2766, 19985), (2855, 19362), (3227, 17130), (3426, 16135), (3997, 13830), (4610, 11991), (5710, 9681), (6454, 8565), (6915, 7994)]