56815750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 114162048

約数和(自身を除く): 57346298

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 125, 205, 230, 241, 250, 410, 482, 575, 943, 1025, 1150, 1205, 1886, 2050, 2410, 2875, 4715, 5125, 5543, 5750, 6025, 9430, 9881, 10250, 11086, 12050, 19762, 23575, 27715, 30125, 47150, 49405, 55430, 60250, 98810, 117875, 138575, 227263, 235750, 247025, 277150, 454526, 494050, 692875, 1136315, 1235125, 1385750, 2272630, 2470250, 5681575, 11363150, 28407875, 56815750]

約数ペア:

[(1, 56815750), (2, 28407875), (5, 11363150), (10, 5681575), (23, 2470250), (25, 2272630), (41, 1385750), (46, 1235125), (50, 1136315), (82, 692875), (115, 494050), (125, 454526), (205, 277150), (230, 247025), (241, 235750), (250, 227263), (410, 138575), (482, 117875), (575, 98810), (943, 60250), (1025, 55430), (1150, 49405), (1205, 47150), (1886, 30125), (2050, 27715), (2410, 23575), (2875, 19762), (4715, 12050), (5125, 11086), (5543, 10250), (5750, 9881), (6025, 9430)]