55498050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6528

約数の個数: 72

約数和(自身を含む): 156976560

約数和(自身を除く): 101478510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 6491, 8550, 12982, 19473, 32455, 38946, 58419, 64910, 97365, 116838, 123329, 162275, 194730, 246658, 292095, 324550, 369987, 486825, 584190, 616645, 739974, 973650, 1109961, 1233290, 1460475, 1849935, 2219922, 2920950, 3083225, 3699870, 5549805, 6166450, 9249675, 11099610, 18499350, 27749025, 55498050]

約数ペア:

[(1, 55498050), (2, 27749025), (3, 18499350), (5, 11099610), (6, 9249675), (9, 6166450), (10, 5549805), (15, 3699870), (18, 3083225), (19, 2920950), (25, 2219922), (30, 1849935), (38, 1460475), (45, 1233290), (50, 1109961), (57, 973650), (75, 739974), (90, 616645), (95, 584190), (114, 486825), (150, 369987), (171, 324550), (190, 292095), (225, 246658), (285, 194730), (342, 162275), (450, 123329), (475, 116838), (570, 97365), (855, 64910), (950, 58419), (1425, 38946), (1710, 32455), (2850, 19473), (4275, 12982), (6491, 8550)]