55301000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3291

約数の個数: 64

約数和(自身を含む): 137058480

約数和(自身を除く): 81757480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3253, 3400, 4250, 6506, 8500, 13012, 16265, 17000, 26024, 32530, 55301, 65060, 81325, 110602, 130120, 162650, 221204, 276505, 325300, 406625, 442408, 553010, 650600, 813250, 1106020, 1382525, 1626500, 2212040, 2765050, 3253000, 5530100, 6912625, 11060200, 13825250, 27650500, 55301000]

約数ペア:

[(1, 55301000), (2, 27650500), (4, 13825250), (5, 11060200), (8, 6912625), (10, 5530100), (17, 3253000), (20, 2765050), (25, 2212040), (34, 1626500), (40, 1382525), (50, 1106020), (68, 813250), (85, 650600), (100, 553010), (125, 442408), (136, 406625), (170, 325300), (200, 276505), (250, 221204), (340, 162650), (425, 130120), (500, 110602), (680, 81325), (850, 65060), (1000, 55301), (1700, 32530), (2125, 26024), (3253, 17000), (3400, 16265), (4250, 13012), (6506, 8500)]