5778889220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1307441}}^1$

素因数の和:1307480

約数の個数: 48

約数和(自身を含む): 13837966128

約数和(自身を除く): 8059076908

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, 1307441, 2614882, 5229764, 6537205, 13074410, 16996733, 22226497, 26148820, 33993466, 44452994, 67986932, 84983665, 88905988, 111132485, 169967330, 222264970, 288944461, 339934660, 444529940, 577888922, 1155777844, 1444722305, 2889444610, 5778889220]

約数ペア:

[(1, 5778889220), (2, 2889444610), (4, 1444722305), (5, 1155777844), (10, 577888922), (13, 444529940), (17, 339934660), (20, 288944461), (26, 222264970), (34, 169967330), (52, 111132485), (65, 88905988), (68, 84983665), (85, 67986932), (130, 44452994), (170, 33993466), (221, 26148820), (260, 22226497), (340, 16996733), (442, 13074410), (884, 6537205), (1105, 5229764), (2210, 2614882), (4420, 1307441)]