52709860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22147}}^1$

素因数の和:22180

約数の個数: 48

約数和(自身を含む): 133951104

約数和(自身を除く): 81241244

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22147, 44294, 88588, 110735, 155029, 221470, 310058, 376499, 442940, 620116, 752998, 775145, 1505996, 1550290, 1882495, 2635493, 3100580, 3764990, 5270986, 7529980, 10541972, 13177465, 26354930, 52709860]

約数ペア:

[(1, 52709860), (2, 26354930), (4, 13177465), (5, 10541972), (7, 7529980), (10, 5270986), (14, 3764990), (17, 3100580), (20, 2635493), (28, 1882495), (34, 1550290), (35, 1505996), (68, 775145), (70, 752998), (85, 620116), (119, 442940), (140, 376499), (170, 310058), (238, 221470), (340, 155029), (476, 110735), (595, 88588), (1190, 44294), (2380, 22147)]