2425749975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57653}}^1$

素因数の和:57697

約数の個数: 72

約数和(自身を含む): 5018665392

約数和(自身を除く): 2592915417

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 153, 165, 187, 225, 255, 275, 425, 495, 561, 765, 825, 935, 1275, 1683, 2475, 2805, 3825, 4675, 8415, 14025, 42075, 57653, 172959, 288265, 518877, 634183, 864795, 980101, 1441325, 1902549, 2594385, 2940303, 3170915, 4323975, 4900505, 5707647, 8820909, 9512745, 10781111, 12971925, 14701515, 15854575, 24502525, 28538235, 32343333, 44104545, 47563725, 53905555, 73507575, 97029999, 142691175, 161716665, 220522725, 269527775, 485149995, 808583325, 2425749975]

約数ペア:

[(1, 2425749975), (3, 808583325), (5, 485149995), (9, 269527775), (11, 220522725), (15, 161716665), (17, 142691175), (25, 97029999), (33, 73507575), (45, 53905555), (51, 47563725), (55, 44104545), (75, 32343333), (85, 28538235), (99, 24502525), (153, 15854575), (165, 14701515), (187, 12971925), (225, 10781111), (255, 9512745), (275, 8820909), (425, 5707647), (495, 4900505), (561, 4323975), (765, 3170915), (825, 2940303), (935, 2594385), (1275, 1902549), (1683, 1441325), (2475, 980101), (2805, 864795), (3825, 634183), (4675, 518877), (8415, 288265), (14025, 172959), (42075, 57653)]