14271850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 28435680

約数和(自身を除く): 14163830

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 83, 95, 166, 181, 190, 362, 415, 475, 830, 905, 950, 1577, 1810, 2075, 3154, 3439, 4150, 4525, 6878, 7885, 9050, 15023, 15770, 17195, 30046, 34390, 39425, 75115, 78850, 85975, 150230, 171950, 285437, 375575, 570874, 751150, 1427185, 2854370, 7135925, 14271850]

約数ペア:

[(1, 14271850), (2, 7135925), (5, 2854370), (10, 1427185), (19, 751150), (25, 570874), (38, 375575), (50, 285437), (83, 171950), (95, 150230), (166, 85975), (181, 78850), (190, 75115), (362, 39425), (415, 34390), (475, 30046), (830, 17195), (905, 15770), (950, 15023), (1577, 9050), (1810, 7885), (2075, 6878), (3154, 4525), (3439, 4150)]