61428170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2593}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 116543232

約数和(自身を除く): 55115062

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 2593, 4738, 5186, 11845, 12965, 23690, 25930, 59639, 119278, 267079, 298195, 534158, 596390, 1335395, 2670790, 6142817, 12285634, 30714085, 61428170]

約数ペア:

[(1, 61428170), (2, 30714085), (5, 12285634), (10, 6142817), (23, 2670790), (46, 1335395), (103, 596390), (115, 534158), (206, 298195), (230, 267079), (515, 119278), (1030, 59639), (2369, 25930), (2593, 23690), (4738, 12965), (5186, 11845)]