44183980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 95999904

約数和(自身を除く): 51815924

約数列:

[1, 2, 4, 5, 10, 20, 53, 73, 106, 146, 212, 265, 292, 365, 530, 571, 730, 1060, 1142, 1460, 2284, 2855, 3869, 5710, 7738, 11420, 15476, 19345, 30263, 38690, 41683, 60526, 77380, 83366, 121052, 151315, 166732, 208415, 302630, 416830, 605260, 833660, 2209199, 4418398, 8836796, 11045995, 22091990, 44183980]

約数ペア:

[(1, 44183980), (2, 22091990), (4, 11045995), (5, 8836796), (10, 4418398), (20, 2209199), (53, 833660), (73, 605260), (106, 416830), (146, 302630), (212, 208415), (265, 166732), (292, 151315), (365, 121052), (530, 83366), (571, 77380), (730, 60526), (1060, 41683), (1142, 38690), (1460, 30263), (2284, 19345), (2855, 15476), (3869, 11420), (5710, 7738)]