54734611840

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2758801}}^1$

素因数の和:2758851

約数の個数: 64

約数和(自身を含む): 135070945920

約数和(自身を除く): 80336334080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 2758801, 5517602, 11035204, 13794005, 22070408, 27588010, 44140816, 55176020, 85522831, 88281632, 110352040, 171045662, 176563264, 220704080, 342091324, 353126528, 427614155, 441408160, 684182648, 855228310, 882816320, 1368365296, 1710456620, 1765632640, 2736730592, 3420913240, 5473461184, 6841826480, 10946922368, 13683652960, 27367305920, 54734611840]

約数ペア:

[(1, 54734611840), (2, 27367305920), (4, 13683652960), (5, 10946922368), (8, 6841826480), (10, 5473461184), (16, 3420913240), (20, 2736730592), (31, 1765632640), (32, 1710456620), (40, 1368365296), (62, 882816320), (64, 855228310), (80, 684182648), (124, 441408160), (128, 427614155), (155, 353126528), (160, 342091324), (248, 220704080), (310, 176563264), (320, 171045662), (496, 110352040), (620, 88281632), (640, 85522831), (992, 55176020), (1240, 44140816), (1984, 27588010), (2480, 22070408), (3968, 13794005), (4960, 11035204), (9920, 5517602), (19840, 2758801)]