56673070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 113654016

約数和(自身を除く): 56980946

約数列:

[1, 2, 5, 10, 17, 34, 41, 47, 82, 85, 94, 170, 173, 205, 235, 346, 410, 470, 697, 799, 865, 1394, 1598, 1730, 1927, 2941, 3485, 3854, 3995, 5882, 6970, 7093, 7990, 8131, 9635, 14186, 14705, 16262, 19270, 29410, 32759, 35465, 40655, 65518, 70930, 81310, 120581, 138227, 163795, 241162, 276454, 327590, 333371, 602905, 666742, 691135, 1205810, 1382270, 1666855, 3333710, 5667307, 11334614, 28336535, 56673070]

約数ペア:

[(1, 56673070), (2, 28336535), (5, 11334614), (10, 5667307), (17, 3333710), (34, 1666855), (41, 1382270), (47, 1205810), (82, 691135), (85, 666742), (94, 602905), (170, 333371), (173, 327590), (205, 276454), (235, 241162), (346, 163795), (410, 138227), (470, 120581), (697, 81310), (799, 70930), (865, 65518), (1394, 40655), (1598, 35465), (1730, 32759), (1927, 29410), (2941, 19270), (3485, 16262), (3854, 14705), (3995, 14186), (5882, 9635), (6970, 8131), (7093, 7990)]