49702275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 106580480

約数和(自身を除く): 56878205

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 67, 75, 105, 135, 157, 175, 189, 201, 225, 315, 335, 469, 471, 525, 603, 675, 785, 945, 1005, 1099, 1407, 1413, 1575, 1675, 1809, 2345, 2355, 3015, 3297, 3925, 4221, 4239, 4725, 5025, 5495, 7035, 7065, 9045, 9891, 10519, 11725, 11775, 12663, 15075, 16485, 21105, 21195, 27475, 29673, 31557, 35175, 35325, 45225, 49455, 52595, 63315, 73633, 82425, 94671, 105525, 105975, 148365, 157785, 220899, 247275, 262975, 284013, 316575, 368165, 473355, 662697, 741825, 788925, 1104495, 1420065, 1840825, 1988091, 2366775, 3313485, 5522475, 7100325, 9940455, 16567425, 49702275]

約数ペア:

[(1, 49702275), (3, 16567425), (5, 9940455), (7, 7100325), (9, 5522475), (15, 3313485), (21, 2366775), (25, 1988091), (27, 1840825), (35, 1420065), (45, 1104495), (63, 788925), (67, 741825), (75, 662697), (105, 473355), (135, 368165), (157, 316575), (175, 284013), (189, 262975), (201, 247275), (225, 220899), (315, 157785), (335, 148365), (469, 105975), (471, 105525), (525, 94671), (603, 82425), (675, 73633), (785, 63315), (945, 52595), (1005, 49455), (1099, 45225), (1407, 35325), (1413, 35175), (1575, 31557), (1675, 29673), (1809, 27475), (2345, 21195), (2355, 21105), (3015, 16485), (3297, 15075), (3925, 12663), (4221, 11775), (4239, 11725), (4725, 10519), (5025, 9891), (5495, 9045), (7035, 7065)]