49504920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4253}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 150081120

約数和(自身を除く): 100576200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4253, 5820, 8506, 11640, 12759, 17012, 21265, 25518, 34024, 42530, 51036, 63795, 85060, 102072, 127590, 170120, 255180, 412541, 510360, 825082, 1237623, 1650164, 2062705, 2475246, 3300328, 4125410, 4950492, 6188115, 8250820, 9900984, 12376230, 16501640, 24752460, 49504920]

約数ペア:

[(1, 49504920), (2, 24752460), (3, 16501640), (4, 12376230), (5, 9900984), (6, 8250820), (8, 6188115), (10, 4950492), (12, 4125410), (15, 3300328), (20, 2475246), (24, 2062705), (30, 1650164), (40, 1237623), (60, 825082), (97, 510360), (120, 412541), (194, 255180), (291, 170120), (388, 127590), (485, 102072), (582, 85060), (776, 63795), (970, 51036), (1164, 42530), (1455, 34024), (1940, 25518), (2328, 21265), (2910, 17012), (3880, 12759), (4253, 11640), (5820, 8506)]