56423068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 114095520

約数和(自身を除く): 57672452

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 332, 442, 769, 884, 1079, 1411, 1538, 2158, 2822, 3076, 4316, 5644, 9997, 13073, 18343, 19994, 26146, 36686, 39988, 52292, 63827, 73372, 127654, 169949, 255308, 339898, 679796, 829751, 1085059, 1659502, 2170118, 3319004, 4340236, 14105767, 28211534, 56423068]

約数ペア:

[(1, 56423068), (2, 28211534), (4, 14105767), (13, 4340236), (17, 3319004), (26, 2170118), (34, 1659502), (52, 1085059), (68, 829751), (83, 679796), (166, 339898), (221, 255308), (332, 169949), (442, 127654), (769, 73372), (884, 63827), (1079, 52292), (1411, 39988), (1538, 36686), (2158, 26146), (2822, 19994), (3076, 18343), (4316, 13073), (5644, 9997)]