48956700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12583

約数の個数: 72

約数和(自身を含む): 152556208

約数和(自身を除く): 103599508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 12553, 25106, 37659, 50212, 62765, 75318, 125530, 150636, 163189, 188295, 251060, 313825, 326378, 376590, 489567, 627650, 652756, 753180, 815945, 941475, 979134, 1255300, 1631890, 1882950, 1958268, 2447835, 3263780, 3765900, 4079725, 4895670, 8159450, 9791340, 12239175, 16318900, 24478350, 48956700]

約数ペア:

[(1, 48956700), (2, 24478350), (3, 16318900), (4, 12239175), (5, 9791340), (6, 8159450), (10, 4895670), (12, 4079725), (13, 3765900), (15, 3263780), (20, 2447835), (25, 1958268), (26, 1882950), (30, 1631890), (39, 1255300), (50, 979134), (52, 941475), (60, 815945), (65, 753180), (75, 652756), (78, 627650), (100, 489567), (130, 376590), (150, 326378), (156, 313825), (195, 251060), (260, 188295), (300, 163189), (325, 150636), (390, 125530), (650, 75318), (780, 62765), (975, 50212), (1300, 37659), (1950, 25106), (3900, 12553)]