53976300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{25703}}^1$

素因数の和:25727

約数の個数: 72

約数和(自身を含む): 178488576

約数和(自身を除く): 124512276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 25703, 51406, 77109, 102812, 128515, 154218, 179921, 257030, 308436, 359842, 385545, 514060, 539763, 642575, 719684, 771090, 899605, 1079526, 1285150, 1542180, 1799210, 1927725, 2159052, 2570300, 2698815, 3598420, 3855450, 4498025, 5397630, 7710900, 8996050, 10795260, 13494075, 17992100, 26988150, 53976300]

約数ペア:

[(1, 53976300), (2, 26988150), (3, 17992100), (4, 13494075), (5, 10795260), (6, 8996050), (7, 7710900), (10, 5397630), (12, 4498025), (14, 3855450), (15, 3598420), (20, 2698815), (21, 2570300), (25, 2159052), (28, 1927725), (30, 1799210), (35, 1542180), (42, 1285150), (50, 1079526), (60, 899605), (70, 771090), (75, 719684), (84, 642575), (100, 539763), (105, 514060), (140, 385545), (150, 359842), (175, 308436), (210, 257030), (300, 179921), (350, 154218), (420, 128515), (525, 102812), (700, 77109), (1050, 51406), (2100, 25703)]