2308580075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 3070279680

約数和(自身を除く): 761699605

約数列:

[1, 5, 25, 31, 47, 61, 155, 235, 305, 775, 1039, 1175, 1457, 1525, 1891, 2867, 5195, 7285, 9455, 14335, 25975, 32209, 36425, 47275, 48833, 63379, 71675, 88877, 161045, 244165, 316895, 444385, 805225, 1220825, 1513823, 1584475, 1964749, 2221925, 2978813, 7569115, 9823745, 14894065, 37845575, 49118725, 74470325, 92343203, 461716015, 2308580075]

約数ペア:

[(1, 2308580075), (5, 461716015), (25, 92343203), (31, 74470325), (47, 49118725), (61, 37845575), (155, 14894065), (235, 9823745), (305, 7569115), (775, 2978813), (1039, 2221925), (1175, 1964749), (1457, 1584475), (1525, 1513823), (1891, 1220825), (2867, 805225), (5195, 444385), (7285, 316895), (9455, 244165), (14335, 161045), (25975, 88877), (32209, 71675), (36425, 63379), (47275, 48833)]