49352930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 102767616

約数和(自身を除く): 53414686

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 353, 410, 451, 682, 706, 902, 1271, 1705, 1765, 2255, 2542, 3410, 3530, 3883, 4510, 6355, 7766, 10943, 12710, 13981, 14473, 19415, 21886, 27962, 28946, 38830, 54715, 69905, 72365, 109430, 120373, 139810, 144730, 159203, 240746, 318406, 448663, 601865, 796015, 897326, 1203730, 1592030, 2243315, 4486630, 4935293, 9870586, 24676465, 49352930]

約数ペア:

[(1, 49352930), (2, 24676465), (5, 9870586), (10, 4935293), (11, 4486630), (22, 2243315), (31, 1592030), (41, 1203730), (55, 897326), (62, 796015), (82, 601865), (110, 448663), (155, 318406), (205, 240746), (310, 159203), (341, 144730), (353, 139810), (410, 120373), (451, 109430), (682, 72365), (706, 69905), (902, 54715), (1271, 38830), (1705, 28946), (1765, 27962), (2255, 21886), (2542, 19415), (3410, 14473), (3530, 13981), (3883, 12710), (4510, 10943), (6355, 7766)]