5290506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 12894336

約数和(自身を除く): 7603830

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 983, 1794, 1966, 2691, 2949, 5382, 5898, 8847, 12779, 17694, 22609, 25558, 38337, 45218, 67827, 76674, 115011, 135654, 203481, 230022, 293917, 406962, 587834, 881751, 1763502, 2645253, 5290506]

約数ペア:

[(1, 5290506), (2, 2645253), (3, 1763502), (6, 881751), (9, 587834), (13, 406962), (18, 293917), (23, 230022), (26, 203481), (39, 135654), (46, 115011), (69, 76674), (78, 67827), (117, 45218), (138, 38337), (207, 25558), (234, 22609), (299, 17694), (414, 12779), (598, 8847), (897, 5898), (983, 5382), (1794, 2949), (1966, 2691)]