57251916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 157253824

約数和(自身を除く): 100001908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 61, 62, 87, 93, 116, 122, 124, 174, 183, 186, 244, 261, 279, 348, 366, 372, 522, 549, 558, 732, 841, 899, 1044, 1098, 1116, 1682, 1769, 1798, 1891, 2196, 2523, 2697, 3364, 3538, 3596, 3782, 5046, 5307, 5394, 5673, 7076, 7564, 7569, 8091, 10092, 10614, 10788, 11346, 15138, 15921, 16182, 17019, 21228, 22692, 26071, 30276, 31842, 32364, 34038, 51301, 52142, 54839, 63684, 68076, 78213, 102602, 104284, 109678, 153903, 156426, 164517, 205204, 219356, 234639, 307806, 312852, 329034, 461709, 469278, 493551, 615612, 658068, 923418, 938556, 987102, 1590331, 1846836, 1974204, 3180662, 4770993, 6361324, 9541986, 14312979, 19083972, 28625958, 57251916]

約数ペア:

[(1, 57251916), (2, 28625958), (3, 19083972), (4, 14312979), (6, 9541986), (9, 6361324), (12, 4770993), (18, 3180662), (29, 1974204), (31, 1846836), (36, 1590331), (58, 987102), (61, 938556), (62, 923418), (87, 658068), (93, 615612), (116, 493551), (122, 469278), (124, 461709), (174, 329034), (183, 312852), (186, 307806), (244, 234639), (261, 219356), (279, 205204), (348, 164517), (366, 156426), (372, 153903), (522, 109678), (549, 104284), (558, 102602), (732, 78213), (841, 68076), (899, 63684), (1044, 54839), (1098, 52142), (1116, 51301), (1682, 34038), (1769, 32364), (1798, 31842), (1891, 30276), (2196, 26071), (2523, 22692), (2697, 21228), (3364, 17019), (3538, 16182), (3596, 15921), (3782, 15138), (5046, 11346), (5307, 10788), (5394, 10614), (5673, 10092), (7076, 8091), (7564, 7569)]