54313550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 106040832

約数和(自身を除く): 51727282

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 67, 134, 155, 310, 335, 523, 670, 775, 1046, 1550, 1675, 2077, 2615, 3350, 4154, 5230, 10385, 13075, 16213, 20770, 26150, 32426, 35041, 51925, 70082, 81065, 103850, 162130, 175205, 350410, 405325, 810650, 876025, 1086271, 1752050, 2172542, 5431355, 10862710, 27156775, 54313550]

約数ペア:

[(1, 54313550), (2, 27156775), (5, 10862710), (10, 5431355), (25, 2172542), (31, 1752050), (50, 1086271), (62, 876025), (67, 810650), (134, 405325), (155, 350410), (310, 175205), (335, 162130), (523, 103850), (670, 81065), (775, 70082), (1046, 51925), (1550, 35041), (1675, 32426), (2077, 26150), (2615, 20770), (3350, 16213), (4154, 13075), (5230, 10385)]