25457483850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{72871}}^1$

素因数の和:73040

約数の個数: 96

約数和(自身を含む): 67337225856

約数和(自身を除く): 41879742006

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 137, 150, 170, 255, 274, 411, 425, 510, 685, 822, 850, 1275, 1370, 2055, 2329, 2550, 3425, 4110, 4658, 6850, 6987, 10275, 11645, 13974, 20550, 23290, 34935, 58225, 69870, 72871, 116450, 145742, 174675, 218613, 349350, 364355, 437226, 728710, 1093065, 1238807, 1821775, 2186130, 2477614, 3643550, 3716421, 5465325, 6194035, 7432842, 9983327, 10930650, 12388070, 18582105, 19966654, 29949981, 30970175, 37164210, 49916635, 59899962, 61940350, 92910525, 99833270, 149749905, 169716559, 185821050, 249583175, 299499810, 339433118, 499166350, 509149677, 748749525, 848582795, 1018299354, 1497499050, 1697165590, 2545748385, 4242913975, 5091496770, 8485827950, 12728741925, 25457483850]

約数ペア:

[(1, 25457483850), (2, 12728741925), (3, 8485827950), (5, 5091496770), (6, 4242913975), (10, 2545748385), (15, 1697165590), (17, 1497499050), (25, 1018299354), (30, 848582795), (34, 748749525), (50, 509149677), (51, 499166350), (75, 339433118), (85, 299499810), (102, 249583175), (137, 185821050), (150, 169716559), (170, 149749905), (255, 99833270), (274, 92910525), (411, 61940350), (425, 59899962), (510, 49916635), (685, 37164210), (822, 30970175), (850, 29949981), (1275, 19966654), (1370, 18582105), (2055, 12388070), (2329, 10930650), (2550, 9983327), (3425, 7432842), (4110, 6194035), (4658, 5465325), (6850, 3716421), (6987, 3643550), (10275, 2477614), (11645, 2186130), (13974, 1821775), (20550, 1238807), (23290, 1093065), (34935, 728710), (58225, 437226), (69870, 364355), (72871, 349350), (116450, 218613), (145742, 174675)]