63569060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 141704640

約数和(自身を除く): 78135580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 131, 190, 262, 380, 524, 655, 1277, 1310, 2489, 2554, 2620, 4978, 5108, 6385, 9956, 12445, 12770, 24263, 24890, 25540, 48526, 49780, 97052, 121315, 167287, 242630, 334574, 485260, 669148, 836435, 1672870, 3178453, 3345740, 6356906, 12713812, 15892265, 31784530, 63569060]

約数ペア:

[(1, 63569060), (2, 31784530), (4, 15892265), (5, 12713812), (10, 6356906), (19, 3345740), (20, 3178453), (38, 1672870), (76, 836435), (95, 669148), (131, 485260), (190, 334574), (262, 242630), (380, 167287), (524, 121315), (655, 97052), (1277, 49780), (1310, 48526), (2489, 25540), (2554, 24890), (2620, 24263), (4978, 12770), (5108, 12445), (6385, 9956)]