57410552

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 115305840

約数和(自身を除く): 57895288

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 193, 206, 361, 386, 412, 722, 772, 824, 1444, 1544, 1957, 2888, 3667, 3914, 7334, 7828, 14668, 15656, 19879, 29336, 37183, 39758, 69673, 74366, 79516, 139346, 148732, 159032, 278692, 297464, 377701, 557384, 755402, 1510804, 3021608, 7176319, 14352638, 28705276, 57410552]

約数ペア:

[(1, 57410552), (2, 28705276), (4, 14352638), (8, 7176319), (19, 3021608), (38, 1510804), (76, 755402), (103, 557384), (152, 377701), (193, 297464), (206, 278692), (361, 159032), (386, 148732), (412, 139346), (722, 79516), (772, 74366), (824, 69673), (1444, 39758), (1544, 37183), (1957, 29336), (2888, 19879), (3667, 15656), (3914, 14668), (7334, 7828)]