1629702950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{12541}}^1$

素因数の和:12689

約数の個数: 48

約数和(自身を含む): 3191286816

約数和(自身を除く): 1561583866

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 226, 230, 565, 575, 1130, 1150, 2599, 2825, 5198, 5650, 12541, 12995, 25082, 25990, 62705, 64975, 125410, 129950, 288443, 313525, 576886, 627050, 1417133, 1442215, 2834266, 2884430, 7085665, 7211075, 14171330, 14422150, 32594059, 35428325, 65188118, 70856650, 162970295, 325940590, 814851475, 1629702950]

約数ペア:

[(1, 1629702950), (2, 814851475), (5, 325940590), (10, 162970295), (23, 70856650), (25, 65188118), (46, 35428325), (50, 32594059), (113, 14422150), (115, 14171330), (226, 7211075), (230, 7085665), (565, 2884430), (575, 2834266), (1130, 1442215), (1150, 1417133), (2599, 627050), (2825, 576886), (5198, 313525), (5650, 288443), (12541, 129950), (12995, 125410), (25082, 64975), (25990, 62705)]