55319952

素因数分解:

$2^4\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1217}}^1$

素因数の和:2175

約数の個数: 40

約数和(自身を含む): 143178336

約数和(自身を除く): 87858384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1217, 1894, 2434, 2841, 3651, 3788, 4868, 5682, 7302, 7576, 9736, 11364, 14604, 15152, 19472, 22728, 29208, 45456, 58416, 1152499, 2304998, 3457497, 4609996, 6914994, 9219992, 13829988, 18439984, 27659976, 55319952]

約数ペア:

[(1, 55319952), (2, 27659976), (3, 18439984), (4, 13829988), (6, 9219992), (8, 6914994), (12, 4609996), (16, 3457497), (24, 2304998), (48, 1152499), (947, 58416), (1217, 45456), (1894, 29208), (2434, 22728), (2841, 19472), (3651, 15152), (3788, 14604), (4868, 11364), (5682, 9736), (7302, 7576)]