48099700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 115617600

約数和(自身を除く): 67517900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 100, 110, 146, 220, 275, 292, 365, 550, 599, 730, 803, 1100, 1198, 1460, 1606, 1825, 2396, 2995, 3212, 3650, 4015, 5990, 6589, 7300, 8030, 11980, 13178, 14975, 16060, 20075, 26356, 29950, 32945, 40150, 43727, 59900, 65890, 80300, 87454, 131780, 164725, 174908, 218635, 329450, 437270, 480997, 658900, 874540, 961994, 1093175, 1923988, 2186350, 2404985, 4372700, 4809970, 9619940, 12024925, 24049850, 48099700]

約数ペア:

[(1, 48099700), (2, 24049850), (4, 12024925), (5, 9619940), (10, 4809970), (11, 4372700), (20, 2404985), (22, 2186350), (25, 1923988), (44, 1093175), (50, 961994), (55, 874540), (73, 658900), (100, 480997), (110, 437270), (146, 329450), (220, 218635), (275, 174908), (292, 164725), (365, 131780), (550, 87454), (599, 80300), (730, 65890), (803, 59900), (1100, 43727), (1198, 40150), (1460, 32945), (1606, 29950), (1825, 26356), (2396, 20075), (2995, 16060), (3212, 14975), (3650, 13178), (4015, 11980), (5990, 8030), (6589, 7300)]