5200779740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1176647}}^1$

素因数の和:1176686

約数の個数: 48

約数和(自身を含む): 12453642432

約数和(自身を除く): 7252862692

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 1176647, 2353294, 4706588, 5883235, 11766470, 15296411, 20002999, 23532940, 30592822, 40005998, 61185644, 76482055, 80011996, 100014995, 152964110, 200029990, 260038987, 305928220, 400059980, 520077974, 1040155948, 1300194935, 2600389870, 5200779740]

約数ペア:

[(1, 5200779740), (2, 2600389870), (4, 1300194935), (5, 1040155948), (10, 520077974), (13, 400059980), (17, 305928220), (20, 260038987), (26, 200029990), (34, 152964110), (52, 100014995), (65, 80011996), (68, 76482055), (85, 61185644), (130, 40005998), (170, 30592822), (221, 23532940), (260, 20002999), (340, 15296411), (442, 11766470), (884, 5883235), (1105, 4706588), (2210, 2353294), (4420, 1176647)]