62995540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6444

約数の個数: 48

約数和(自身を含む): 144925200

約数和(自身を除く): 81929660

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 6389, 9860, 12778, 25556, 31945, 63890, 108613, 127780, 185281, 217226, 370562, 434452, 543065, 741124, 926405, 1086130, 1852810, 2172260, 3149777, 3705620, 6299554, 12599108, 15748885, 31497770, 62995540]

約数ペア:

[(1, 62995540), (2, 31497770), (4, 15748885), (5, 12599108), (10, 6299554), (17, 3705620), (20, 3149777), (29, 2172260), (34, 1852810), (58, 1086130), (68, 926405), (85, 741124), (116, 543065), (145, 434452), (170, 370562), (290, 217226), (340, 185281), (493, 127780), (580, 108613), (986, 63890), (1972, 31945), (2465, 25556), (4930, 12778), (6389, 9860)]