48720028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5387}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 108622080

約数和(自身を除く): 59902052

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 5387, 9044, 10774, 21548, 37709, 75418, 91579, 102353, 150836, 183158, 204706, 366316, 409412, 641053, 716471, 1282106, 1432942, 1740001, 2564212, 2865884, 3480002, 6960004, 12180007, 24360014, 48720028]

約数ペア:

[(1, 48720028), (2, 24360014), (4, 12180007), (7, 6960004), (14, 3480002), (17, 2865884), (19, 2564212), (28, 1740001), (34, 1432942), (38, 1282106), (68, 716471), (76, 641053), (119, 409412), (133, 366316), (238, 204706), (266, 183158), (323, 150836), (476, 102353), (532, 91579), (646, 75418), (1292, 37709), (2261, 21548), (4522, 10774), (5387, 9044)]