57955660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{823}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 139539456

約数和(自身を除く): 81583796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 503, 823, 1006, 1646, 2012, 2515, 3292, 3521, 4115, 5030, 5761, 7042, 8230, 10060, 11522, 14084, 16460, 17605, 23044, 28805, 35210, 57610, 70420, 115220, 413969, 827938, 1655876, 2069845, 2897783, 4139690, 5795566, 8279380, 11591132, 14488915, 28977830, 57955660]

約数ペア:

[(1, 57955660), (2, 28977830), (4, 14488915), (5, 11591132), (7, 8279380), (10, 5795566), (14, 4139690), (20, 2897783), (28, 2069845), (35, 1655876), (70, 827938), (140, 413969), (503, 115220), (823, 70420), (1006, 57610), (1646, 35210), (2012, 28805), (2515, 23044), (3292, 17605), (3521, 16460), (4115, 14084), (5030, 11522), (5761, 10060), (7042, 8230)]