44617690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 92139768

約数和(自身を除く): 47522078

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1553, 1690, 2210, 2873, 3106, 5746, 7765, 14365, 15530, 20189, 26401, 28730, 40378, 52802, 100945, 132005, 201890, 262457, 264010, 343213, 524914, 686426, 1312285, 1716065, 2624570, 3432130, 4461769, 8923538, 22308845, 44617690]

約数ペア:

[(1, 44617690), (2, 22308845), (5, 8923538), (10, 4461769), (13, 3432130), (17, 2624570), (26, 1716065), (34, 1312285), (65, 686426), (85, 524914), (130, 343213), (169, 264010), (170, 262457), (221, 201890), (338, 132005), (442, 100945), (845, 52802), (1105, 40378), (1553, 28730), (1690, 26401), (2210, 20189), (2873, 15530), (3106, 14365), (5746, 7765)]