53528250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 134784000

約数和(自身を除く): 81255750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 149, 150, 250, 298, 375, 447, 479, 745, 750, 894, 958, 1437, 1490, 2235, 2395, 2874, 3725, 4470, 4790, 7185, 7450, 11175, 11975, 14370, 18625, 22350, 23950, 35925, 37250, 55875, 59875, 71371, 71850, 111750, 119750, 142742, 179625, 214113, 356855, 359250, 428226, 713710, 1070565, 1784275, 2141130, 3568550, 5352825, 8921375, 10705650, 17842750, 26764125, 53528250]

約数ペア:

[(1, 53528250), (2, 26764125), (3, 17842750), (5, 10705650), (6, 8921375), (10, 5352825), (15, 3568550), (25, 2141130), (30, 1784275), (50, 1070565), (75, 713710), (125, 428226), (149, 359250), (150, 356855), (250, 214113), (298, 179625), (375, 142742), (447, 119750), (479, 111750), (745, 71850), (750, 71371), (894, 59875), (958, 55875), (1437, 37250), (1490, 35925), (2235, 23950), (2395, 22350), (2874, 18625), (3725, 14370), (4470, 11975), (4790, 11175), (7185, 7450)]