1031419100

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{54001}}^1$

素因数の和:54206

約数の個数: 36

約数和(自身を含む): 2249939328

約数和(自身を除く): 1218520228

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 9550, 19100, 54001, 108002, 216004, 270005, 540010, 1080020, 1350025, 2700050, 5400100, 10314191, 20628382, 41256764, 51570955, 103141910, 206283820, 257854775, 515709550, 1031419100]

約数ペア:

[(1, 1031419100), (2, 515709550), (4, 257854775), (5, 206283820), (10, 103141910), (20, 51570955), (25, 41256764), (50, 20628382), (100, 10314191), (191, 5400100), (382, 2700050), (764, 1350025), (955, 1080020), (1910, 540010), (3820, 270005), (4775, 216004), (9550, 108002), (19100, 54001)]