48514070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 101025792

約数和(自身を除く): 52511722

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 347, 410, 451, 682, 694, 902, 1271, 1705, 1735, 2255, 2542, 3410, 3470, 3817, 4510, 6355, 7634, 10757, 12710, 13981, 14227, 19085, 21514, 27962, 28454, 38170, 53785, 69905, 71135, 107570, 118327, 139810, 142270, 156497, 236654, 312994, 441037, 591635, 782485, 882074, 1183270, 1564970, 2205185, 4410370, 4851407, 9702814, 24257035, 48514070]

約数ペア:

[(1, 48514070), (2, 24257035), (5, 9702814), (10, 4851407), (11, 4410370), (22, 2205185), (31, 1564970), (41, 1183270), (55, 882074), (62, 782485), (82, 591635), (110, 441037), (155, 312994), (205, 236654), (310, 156497), (341, 142270), (347, 139810), (410, 118327), (451, 107570), (682, 71135), (694, 69905), (902, 53785), (1271, 38170), (1705, 28454), (1735, 27962), (2255, 21514), (2542, 19085), (3410, 14227), (3470, 13981), (3817, 12710), (4510, 10757), (6355, 7634)]