57707860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24247}}^1$

素因数の和:24280

約数の個数: 48

約数和(自身を含む): 146651904

約数和(自身を除く): 88944044

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 24247, 48494, 96988, 121235, 169729, 242470, 339458, 412199, 484940, 678916, 824398, 848645, 1648796, 1697290, 2060995, 2885393, 3394580, 4121990, 5770786, 8243980, 11541572, 14426965, 28853930, 57707860]

約数ペア:

[(1, 57707860), (2, 28853930), (4, 14426965), (5, 11541572), (7, 8243980), (10, 5770786), (14, 4121990), (17, 3394580), (20, 2885393), (28, 2060995), (34, 1697290), (35, 1648796), (68, 848645), (70, 824398), (85, 678916), (119, 484940), (140, 412199), (170, 339458), (238, 242470), (340, 169729), (476, 121235), (595, 96988), (1190, 48494), (2380, 24247)]