55941039

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 101986560

約数和(自身を除く): 46045521

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 623, 693, 801, 907, 979, 1869, 2721, 2937, 5607, 6349, 6853, 8163, 8811, 9977, 19047, 20559, 29931, 57141, 61677, 69839, 80723, 89793, 209517, 242169, 565061, 628551, 726507, 887953, 1695183, 2663859, 5085549, 6215671, 7991577, 18647013, 55941039]

約数ペア:

[(1, 55941039), (3, 18647013), (7, 7991577), (9, 6215671), (11, 5085549), (21, 2663859), (33, 1695183), (63, 887953), (77, 726507), (89, 628551), (99, 565061), (231, 242169), (267, 209517), (623, 89793), (693, 80723), (801, 69839), (907, 61677), (979, 57141), (1869, 29931), (2721, 20559), (2937, 19047), (5607, 9977), (6349, 8811), (6853, 8163)]