48547040

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1259}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 115259760

約数和(自身を除く): 66712720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1205, 1259, 1928, 2410, 2518, 3856, 4820, 5036, 6295, 7712, 9640, 10072, 12590, 19280, 20144, 25180, 38560, 40288, 50360, 100720, 201440, 303419, 606838, 1213676, 1517095, 2427352, 3034190, 4854704, 6068380, 9709408, 12136760, 24273520, 48547040]

約数ペア:

[(1, 48547040), (2, 24273520), (4, 12136760), (5, 9709408), (8, 6068380), (10, 4854704), (16, 3034190), (20, 2427352), (32, 1517095), (40, 1213676), (80, 606838), (160, 303419), (241, 201440), (482, 100720), (964, 50360), (1205, 40288), (1259, 38560), (1928, 25180), (2410, 20144), (2518, 19280), (3856, 12590), (4820, 10072), (5036, 9640), (6295, 7712)]