37970950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 73004256

約数和(自身を除く): 35033306

約数列:

[1, 2, 5, 10, 25, 50, 73, 101, 103, 146, 202, 206, 365, 505, 515, 730, 1010, 1030, 1825, 2525, 2575, 3650, 5050, 5150, 7373, 7519, 10403, 14746, 15038, 20806, 36865, 37595, 52015, 73730, 75190, 104030, 184325, 187975, 260075, 368650, 375950, 520150, 759419, 1518838, 3797095, 7594190, 18985475, 37970950]

約数ペア:

[(1, 37970950), (2, 18985475), (5, 7594190), (10, 3797095), (25, 1518838), (50, 759419), (73, 520150), (101, 375950), (103, 368650), (146, 260075), (202, 187975), (206, 184325), (365, 104030), (505, 75190), (515, 73730), (730, 52015), (1010, 37595), (1030, 36865), (1825, 20806), (2525, 15038), (2575, 14746), (3650, 10403), (5050, 7519), (5150, 7373)]