51822810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44293}}^1$

素因数の和:44319

約数の個数: 48

約数和(自身を含む): 145107144

約数和(自身を除く): 93284334

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, 44293, 88586, 132879, 221465, 265758, 398637, 442930, 575809, 664395, 797274, 1151618, 1328790, 1727427, 1993185, 2879045, 3454854, 3986370, 5182281, 5758090, 8637135, 10364562, 17274270, 25911405, 51822810]

約数ペア:

[(1, 51822810), (2, 25911405), (3, 17274270), (5, 10364562), (6, 8637135), (9, 5758090), (10, 5182281), (13, 3986370), (15, 3454854), (18, 2879045), (26, 1993185), (30, 1727427), (39, 1328790), (45, 1151618), (65, 797274), (78, 664395), (90, 575809), (117, 442930), (130, 398637), (195, 265758), (234, 221465), (390, 132879), (585, 88586), (1170, 44293)]