47671610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 100465920

約数和(自身を除く): 52794310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 271, 359, 490, 542, 718, 1355, 1795, 1897, 2513, 2710, 3590, 3794, 5026, 9485, 12565, 13279, 17591, 18970, 25130, 26558, 35182, 66395, 87955, 97289, 132790, 175910, 194578, 486445, 681023, 972890, 1362046, 3405115, 4767161, 6810230, 9534322, 23835805, 47671610]

約数ペア:

[(1, 47671610), (2, 23835805), (5, 9534322), (7, 6810230), (10, 4767161), (14, 3405115), (35, 1362046), (49, 972890), (70, 681023), (98, 486445), (245, 194578), (271, 175910), (359, 132790), (490, 97289), (542, 87955), (718, 66395), (1355, 35182), (1795, 26558), (1897, 25130), (2513, 18970), (2710, 17591), (3590, 13279), (3794, 12565), (5026, 9485)]