49472176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 60

約数和(自身を含む): 109788112

約数和(自身を除く): 60315936

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 823, 884, 1156, 1646, 1768, 2312, 3292, 3536, 3757, 4624, 6584, 7514, 10699, 13168, 13991, 15028, 21398, 27982, 30056, 42796, 55964, 60112, 85592, 111928, 171184, 181883, 223856, 237847, 363766, 475694, 727532, 951388, 1455064, 1902776, 2910128, 3092011, 3805552, 6184022, 12368044, 24736088, 49472176]

約数ペア:

[(1, 49472176), (2, 24736088), (4, 12368044), (8, 6184022), (13, 3805552), (16, 3092011), (17, 2910128), (26, 1902776), (34, 1455064), (52, 951388), (68, 727532), (104, 475694), (136, 363766), (208, 237847), (221, 223856), (272, 181883), (289, 171184), (442, 111928), (578, 85592), (823, 60112), (884, 55964), (1156, 42796), (1646, 30056), (1768, 27982), (2312, 21398), (3292, 15028), (3536, 13991), (3757, 13168), (4624, 10699), (6584, 7514)]