57958460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 139962816

約数和(自身を除く): 82004356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2393, 2422, 3460, 4786, 4844, 6055, 9572, 11965, 12110, 16751, 23930, 24220, 33502, 47860, 67004, 83755, 167510, 335020, 413989, 827978, 1655956, 2069945, 2897923, 4139890, 5795846, 8279780, 11591692, 14489615, 28979230, 57958460]

約数ペア:

[(1, 57958460), (2, 28979230), (4, 14489615), (5, 11591692), (7, 8279780), (10, 5795846), (14, 4139890), (20, 2897923), (28, 2069945), (35, 1655956), (70, 827978), (140, 413989), (173, 335020), (346, 167510), (692, 83755), (865, 67004), (1211, 47860), (1730, 33502), (2393, 24220), (2422, 23930), (3460, 16751), (4786, 12110), (4844, 11965), (6055, 9572)]