51557328

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21092

約数の個数: 60

約数和(自身を含む): 152783748

約数和(自身を除く): 101226420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 21061, 42122, 63183, 84244, 126366, 168488, 189549, 252732, 336976, 358037, 379098, 505464, 716074, 758196, 1010928, 1074111, 1432148, 1516392, 2148222, 2864296, 3032784, 3222333, 4296444, 5728592, 6444666, 8592888, 12889332, 17185776, 25778664, 51557328]

約数ペア:

[(1, 51557328), (2, 25778664), (3, 17185776), (4, 12889332), (6, 8592888), (8, 6444666), (9, 5728592), (12, 4296444), (16, 3222333), (17, 3032784), (18, 2864296), (24, 2148222), (34, 1516392), (36, 1432148), (48, 1074111), (51, 1010928), (68, 758196), (72, 716074), (102, 505464), (136, 379098), (144, 358037), (153, 336976), (204, 252732), (272, 189549), (306, 168488), (408, 126366), (612, 84244), (816, 63183), (1224, 42122), (2448, 21061)]