48932120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 117456480

約数和(自身を除く): 68524360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 227, 317, 340, 454, 634, 680, 908, 1135, 1268, 1585, 1816, 2270, 2536, 3170, 3859, 4540, 5389, 6340, 7718, 9080, 10778, 12680, 15436, 19295, 21556, 26945, 30872, 38590, 43112, 53890, 71959, 77180, 107780, 143918, 154360, 215560, 287836, 359795, 575672, 719590, 1223303, 1439180, 2446606, 2878360, 4893212, 6116515, 9786424, 12233030, 24466060, 48932120]

約数ペア:

[(1, 48932120), (2, 24466060), (4, 12233030), (5, 9786424), (8, 6116515), (10, 4893212), (17, 2878360), (20, 2446606), (34, 1439180), (40, 1223303), (68, 719590), (85, 575672), (136, 359795), (170, 287836), (227, 215560), (317, 154360), (340, 143918), (454, 107780), (634, 77180), (680, 71959), (908, 53890), (1135, 43112), (1268, 38590), (1585, 30872), (1816, 26945), (2270, 21556), (2536, 19295), (3170, 15436), (3859, 12680), (4540, 10778), (5389, 9080), (6340, 7718)]