13547950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 28591920

約数和(自身を除く): 15043970

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1097, 1235, 2194, 2470, 5485, 6175, 10970, 12350, 14261, 20843, 27425, 28522, 41686, 54850, 71305, 104215, 142610, 208430, 270959, 356525, 521075, 541918, 713050, 1042150, 1354795, 2709590, 6773975, 13547950]

約数ペア:

[(1, 13547950), (2, 6773975), (5, 2709590), (10, 1354795), (13, 1042150), (19, 713050), (25, 541918), (26, 521075), (38, 356525), (50, 270959), (65, 208430), (95, 142610), (130, 104215), (190, 71305), (247, 54850), (325, 41686), (475, 28522), (494, 27425), (650, 20843), (950, 14261), (1097, 12350), (1235, 10970), (2194, 6175), (2470, 5485)]