25253850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8861}}^1$

素因数の和:8895

約数の個数: 48

約数和(自身を含む): 65933280

約数和(自身を除く): 40679430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 8861, 17722, 26583, 44305, 53166, 88610, 132915, 168359, 221525, 265830, 336718, 443050, 505077, 664575, 841795, 1010154, 1329150, 1683590, 2525385, 4208975, 5050770, 8417950, 12626925, 25253850]

約数ペア:

[(1, 25253850), (2, 12626925), (3, 8417950), (5, 5050770), (6, 4208975), (10, 2525385), (15, 1683590), (19, 1329150), (25, 1010154), (30, 841795), (38, 664575), (50, 505077), (57, 443050), (75, 336718), (95, 265830), (114, 221525), (150, 168359), (190, 132915), (285, 88610), (475, 53166), (570, 44305), (950, 26583), (1425, 17722), (2850, 8861)]