49349810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 96906456

約数和(自身を除く): 47556646

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 157, 170, 215, 314, 430, 731, 785, 1462, 1570, 1849, 2669, 3655, 3698, 5338, 6751, 7310, 9245, 13345, 13502, 18490, 26690, 31433, 33755, 62866, 67510, 114767, 157165, 229534, 290293, 314330, 573835, 580586, 1147670, 1451465, 2902930, 4934981, 9869962, 24674905, 49349810]

約数ペア:

[(1, 49349810), (2, 24674905), (5, 9869962), (10, 4934981), (17, 2902930), (34, 1451465), (43, 1147670), (85, 580586), (86, 573835), (157, 314330), (170, 290293), (215, 229534), (314, 157165), (430, 114767), (731, 67510), (785, 62866), (1462, 33755), (1570, 31433), (1849, 26690), (2669, 18490), (3655, 13502), (3698, 13345), (5338, 9245), (6751, 7310)]