45424600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17471}}^1$

素因数の和:17500

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 68318120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 17471, 34942, 69884, 87355, 139768, 174710, 227123, 349420, 436775, 454246, 698840, 873550, 908492, 1135615, 1747100, 1816984, 2271230, 3494200, 4542460, 5678075, 9084920, 11356150, 22712300, 45424600]

約数ペア:

[(1, 45424600), (2, 22712300), (4, 11356150), (5, 9084920), (8, 5678075), (10, 4542460), (13, 3494200), (20, 2271230), (25, 1816984), (26, 1747100), (40, 1135615), (50, 908492), (52, 873550), (65, 698840), (100, 454246), (104, 436775), (130, 349420), (200, 227123), (260, 174710), (325, 139768), (520, 87355), (650, 69884), (1300, 34942), (2600, 17471)]