49402548

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 143292072

約数和(自身を除く): 93889524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 317, 324, 333, 351, 444, 468, 481, 634, 666, 702, 951, 962, 999, 1053, 1268, 1332, 1404, 1443, 1902, 1924, 1998, 2106, 2853, 2886, 2997, 3804, 3996, 4121, 4212, 4329, 5706, 5772, 5994, 8242, 8559, 8658, 11412, 11729, 11988, 12363, 12987, 16484, 17118, 17316, 23458, 24726, 25677, 25974, 34236, 35187, 37089, 38961, 46916, 49452, 51354, 51948, 70374, 74178, 77922, 102708, 105561, 111267, 140748, 148356, 152477, 155844, 211122, 222534, 304954, 316683, 333801, 422244, 445068, 457431, 609908, 633366, 667602, 914862, 950049, 1266732, 1335204, 1372293, 1829724, 1900098, 2744586, 3800196, 4116879, 5489172, 8233758, 12350637, 16467516, 24701274, 49402548]

約数ペア:

[(1, 49402548), (2, 24701274), (3, 16467516), (4, 12350637), (6, 8233758), (9, 5489172), (12, 4116879), (13, 3800196), (18, 2744586), (26, 1900098), (27, 1829724), (36, 1372293), (37, 1335204), (39, 1266732), (52, 950049), (54, 914862), (74, 667602), (78, 633366), (81, 609908), (108, 457431), (111, 445068), (117, 422244), (148, 333801), (156, 316683), (162, 304954), (222, 222534), (234, 211122), (317, 155844), (324, 152477), (333, 148356), (351, 140748), (444, 111267), (468, 105561), (481, 102708), (634, 77922), (666, 74178), (702, 70374), (951, 51948), (962, 51354), (999, 49452), (1053, 46916), (1268, 38961), (1332, 37089), (1404, 35187), (1443, 34236), (1902, 25974), (1924, 25677), (1998, 24726), (2106, 23458), (2853, 17316), (2886, 17118), (2997, 16484), (3804, 12987), (3996, 12363), (4121, 11988), (4212, 11729), (4329, 11412), (5706, 8658), (5772, 8559), (5994, 8242)]