53037760

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1673

約数の個数: 56

約数和(自身を含む): 127558800

約数和(自身を除く): 74521040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1070, 1549, 1712, 2140, 3098, 3424, 4280, 6196, 6848, 7745, 8560, 12392, 15490, 17120, 24784, 30980, 34240, 49568, 61960, 99136, 123920, 165743, 247840, 331486, 495680, 662972, 828715, 1325944, 1657430, 2651888, 3314860, 5303776, 6629720, 10607552, 13259440, 26518880, 53037760]

約数ペア:

[(1, 53037760), (2, 26518880), (4, 13259440), (5, 10607552), (8, 6629720), (10, 5303776), (16, 3314860), (20, 2651888), (32, 1657430), (40, 1325944), (64, 828715), (80, 662972), (107, 495680), (160, 331486), (214, 247840), (320, 165743), (428, 123920), (535, 99136), (856, 61960), (1070, 49568), (1549, 34240), (1712, 30980), (2140, 24784), (3098, 17120), (3424, 15490), (4280, 12392), (6196, 8560), (6848, 7745)]