33251917195

素因数分解:

$5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2122

約数の個数: 80

約数和(自身を含む): 49696014240

約数和(自身を除く): 16444097045

約数列:

[1, 5, 7, 19, 35, 49, 73, 95, 133, 245, 343, 365, 511, 665, 931, 1387, 1715, 1997, 2401, 2555, 3577, 4655, 6517, 6935, 9709, 9985, 12005, 13979, 17885, 25039, 32585, 37943, 45619, 48545, 67963, 69895, 97853, 125195, 145781, 175273, 189715, 228095, 265601, 339815, 475741, 489265, 684971, 728905, 876365, 1020467, 1328005, 1859207, 2378705, 2769839, 3330187, 3424855, 4794797, 5102335, 7143269, 9296035, 13014449, 13849195, 16650935, 19388873, 23973985, 35716345, 50002883, 65072245, 91101143, 96944365, 135722111, 250014415, 350020181, 455505715, 678610555, 950054777, 1750100905, 4750273885, 6650383439, 33251917195]

約数ペア:

[(1, 33251917195), (5, 6650383439), (7, 4750273885), (19, 1750100905), (35, 950054777), (49, 678610555), (73, 455505715), (95, 350020181), (133, 250014415), (245, 135722111), (343, 96944365), (365, 91101143), (511, 65072245), (665, 50002883), (931, 35716345), (1387, 23973985), (1715, 19388873), (1997, 16650935), (2401, 13849195), (2555, 13014449), (3577, 9296035), (4655, 7143269), (6517, 5102335), (6935, 4794797), (9709, 3424855), (9985, 3330187), (12005, 2769839), (13979, 2378705), (17885, 1859207), (25039, 1328005), (32585, 1020467), (37943, 876365), (45619, 728905), (48545, 684971), (67963, 489265), (69895, 475741), (97853, 339815), (125195, 265601), (145781, 228095), (175273, 189715)]