50020960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 130691232

約数和(自身を除く): 80670272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 97, 110, 160, 176, 194, 220, 293, 352, 388, 440, 485, 586, 776, 880, 970, 1067, 1172, 1465, 1552, 1760, 1940, 2134, 2344, 2930, 3104, 3223, 3880, 4268, 4688, 5335, 5860, 6446, 7760, 8536, 9376, 10670, 11720, 12892, 15520, 16115, 17072, 21340, 23440, 25784, 28421, 32230, 34144, 42680, 46880, 51568, 56842, 64460, 85360, 103136, 113684, 128920, 142105, 170720, 227368, 257840, 284210, 312631, 454736, 515680, 568420, 625262, 909472, 1136840, 1250524, 1563155, 2273680, 2501048, 3126310, 4547360, 5002096, 6252620, 10004192, 12505240, 25010480, 50020960]

約数ペア:

[(1, 50020960), (2, 25010480), (4, 12505240), (5, 10004192), (8, 6252620), (10, 5002096), (11, 4547360), (16, 3126310), (20, 2501048), (22, 2273680), (32, 1563155), (40, 1250524), (44, 1136840), (55, 909472), (80, 625262), (88, 568420), (97, 515680), (110, 454736), (160, 312631), (176, 284210), (194, 257840), (220, 227368), (293, 170720), (352, 142105), (388, 128920), (440, 113684), (485, 103136), (586, 85360), (776, 64460), (880, 56842), (970, 51568), (1067, 46880), (1172, 42680), (1465, 34144), (1552, 32230), (1760, 28421), (1940, 25784), (2134, 23440), (2344, 21340), (2930, 17072), (3104, 16115), (3223, 15520), (3880, 12892), (4268, 11720), (4688, 10670), (5335, 9376), (5860, 8536), (6446, 7760)]