51935130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44389}}^1$

素因数の和:44415

約数の個数: 48

約数和(自身を含む): 145421640

約数和(自身を除く): 93486510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 44389, 88778, 133167, 221945, 266334, 399501, 443890, 577057, 665835, 799002, 1154114, 1331670, 1731171, 1997505, 2885285, 3462342, 3995010, 5193513, 5770570, 8655855, 10387026, 17311710, 25967565, 51935130]

約数ペア:

[(1, 51935130), (2, 25967565), (3, 17311710), (5, 10387026), (6, 8655855), (9, 5770570), (10, 5193513), (13, 3995010), (15, 3462342), (18, 2885285), (26, 1997505), (30, 1731171), (39, 1331670), (45, 1154114), (65, 799002), (78, 665835), (90, 577057), (117, 443890), (130, 399501), (195, 266334), (234, 221945), (390, 133167), (585, 88778), (1170, 44389)]