48998898

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 118164480

約数和(自身を除く): 69165582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 313, 351, 446, 626, 669, 702, 939, 1338, 1878, 2007, 2817, 2899, 4014, 4069, 5634, 5798, 6021, 8138, 8451, 8697, 12042, 12207, 16902, 17394, 24414, 26091, 36621, 52182, 69799, 73242, 78273, 109863, 139598, 156546, 209397, 219726, 418794, 628191, 907387, 1256382, 1814774, 1884573, 2722161, 3769146, 5444322, 8166483, 16332966, 24499449, 48998898]

約数ペア:

[(1, 48998898), (2, 24499449), (3, 16332966), (6, 8166483), (9, 5444322), (13, 3769146), (18, 2722161), (26, 1884573), (27, 1814774), (39, 1256382), (54, 907387), (78, 628191), (117, 418794), (223, 219726), (234, 209397), (313, 156546), (351, 139598), (446, 109863), (626, 78273), (669, 73242), (702, 69799), (939, 52182), (1338, 36621), (1878, 26091), (2007, 24414), (2817, 17394), (2899, 16902), (4014, 12207), (4069, 12042), (5634, 8697), (5798, 8451), (6021, 8138)]