55261566208

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{8461}}^1$

素因数の和:9331

約数の個数: 72

約数和(自身を含む): 114017394176

約数和(自身を除く): 58755827968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 823, 992, 1646, 1984, 3292, 3968, 6584, 7936, 8461, 13168, 16922, 25513, 26336, 33844, 51026, 52672, 67688, 102052, 105344, 135376, 204104, 210688, 262291, 270752, 408208, 524582, 541504, 816416, 1049164, 1083008, 1632832, 2098328, 2166016, 3265664, 4196656, 6531328, 6963403, 8393312, 13926806, 16786624, 27853612, 33573248, 55707224, 67146496, 111414448, 215865493, 222828896, 431730986, 445657792, 863461972, 891315584, 1726923944, 1782631168, 3453847888, 6907695776, 13815391552, 27630783104, 55261566208]

約数ペア:

[(1, 55261566208), (2, 27630783104), (4, 13815391552), (8, 6907695776), (16, 3453847888), (31, 1782631168), (32, 1726923944), (62, 891315584), (64, 863461972), (124, 445657792), (128, 431730986), (248, 222828896), (256, 215865493), (496, 111414448), (823, 67146496), (992, 55707224), (1646, 33573248), (1984, 27853612), (3292, 16786624), (3968, 13926806), (6584, 8393312), (7936, 6963403), (8461, 6531328), (13168, 4196656), (16922, 3265664), (25513, 2166016), (26336, 2098328), (33844, 1632832), (51026, 1083008), (52672, 1049164), (67688, 816416), (102052, 541504), (105344, 524582), (135376, 408208), (204104, 270752), (210688, 262291)]