5188615328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{402343}}^1$

素因数の和:402397

約数の個数: 48

約数和(自身を含む): 11355757056

約数和(自身を除く): 6167141728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 402343, 804686, 1609372, 3218744, 5230459, 6437488, 10460918, 12472633, 12874976, 20921836, 24945266, 41843672, 49890532, 83687344, 99781064, 162144229, 167374688, 199562128, 324288458, 399124256, 648576916, 1297153832, 2594307664, 5188615328]

約数ペア:

[(1, 5188615328), (2, 2594307664), (4, 1297153832), (8, 648576916), (13, 399124256), (16, 324288458), (26, 199562128), (31, 167374688), (32, 162144229), (52, 99781064), (62, 83687344), (104, 49890532), (124, 41843672), (208, 24945266), (248, 20921836), (403, 12874976), (416, 12472633), (496, 10460918), (806, 6437488), (992, 5230459), (1612, 3218744), (3224, 1609372), (6448, 804686), (12896, 402343)]