9136150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 18302400

約数和(自身を除く): 9166250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 59, 95, 118, 163, 190, 295, 326, 475, 590, 815, 950, 1121, 1475, 1630, 2242, 2950, 3097, 4075, 5605, 6194, 8150, 9617, 11210, 15485, 19234, 28025, 30970, 48085, 56050, 77425, 96170, 154850, 182723, 240425, 365446, 480850, 913615, 1827230, 4568075, 9136150]

約数ペア:

[(1, 9136150), (2, 4568075), (5, 1827230), (10, 913615), (19, 480850), (25, 365446), (38, 240425), (50, 182723), (59, 154850), (95, 96170), (118, 77425), (163, 56050), (190, 48085), (295, 30970), (326, 28025), (475, 19234), (590, 15485), (815, 11210), (950, 9617), (1121, 8150), (1475, 6194), (1630, 5605), (2242, 4075), (2950, 3097)]