48451650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24847}}^1$

素因数の和:24875

約数の個数: 48

約数和(自身を含む): 129408384

約数和(自身を除く): 80956734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 24847, 49694, 74541, 124235, 149082, 248470, 323011, 372705, 621175, 646022, 745410, 969033, 1242350, 1615055, 1863525, 1938066, 3230110, 3727050, 4845165, 8075275, 9690330, 16150550, 24225825, 48451650]

約数ペア:

[(1, 48451650), (2, 24225825), (3, 16150550), (5, 9690330), (6, 8075275), (10, 4845165), (13, 3727050), (15, 3230110), (25, 1938066), (26, 1863525), (30, 1615055), (39, 1242350), (50, 969033), (65, 745410), (75, 646022), (78, 621175), (130, 372705), (150, 323011), (195, 248470), (325, 149082), (390, 124235), (650, 74541), (975, 49694), (1950, 24847)]