51218880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53353}}^1$

素因数の和:53373

約数の個数: 56

約数和(自身を含む): 162622992

約数和(自身を除く): 111404112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53353, 106706, 160059, 213412, 266765, 320118, 426824, 533530, 640236, 800295, 853648, 1067060, 1280472, 1600590, 1707296, 2134120, 2560944, 3201180, 3414592, 4268240, 5121888, 6402360, 8536480, 10243776, 12804720, 17072960, 25609440, 51218880]

約数ペア:

[(1, 51218880), (2, 25609440), (3, 17072960), (4, 12804720), (5, 10243776), (6, 8536480), (8, 6402360), (10, 5121888), (12, 4268240), (15, 3414592), (16, 3201180), (20, 2560944), (24, 2134120), (30, 1707296), (32, 1600590), (40, 1280472), (48, 1067060), (60, 853648), (64, 800295), (80, 640236), (96, 533530), (120, 426824), (160, 320118), (192, 266765), (240, 213412), (320, 160059), (480, 106706), (960, 53353)]