54808635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 107089920

約数和(自身を除く): 52281285

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 83, 95, 105, 133, 249, 285, 331, 399, 415, 581, 665, 993, 1245, 1577, 1655, 1743, 1995, 2317, 2905, 4731, 4965, 6289, 6951, 7885, 8715, 11039, 11585, 18867, 23655, 27473, 31445, 33117, 34755, 44023, 55195, 82419, 94335, 132069, 137365, 165585, 192311, 220115, 412095, 521987, 576933, 660345, 961555, 1565961, 2609935, 2884665, 3653909, 7829805, 10961727, 18269545, 54808635]

約数ペア:

[(1, 54808635), (3, 18269545), (5, 10961727), (7, 7829805), (15, 3653909), (19, 2884665), (21, 2609935), (35, 1565961), (57, 961555), (83, 660345), (95, 576933), (105, 521987), (133, 412095), (249, 220115), (285, 192311), (331, 165585), (399, 137365), (415, 132069), (581, 94335), (665, 82419), (993, 55195), (1245, 44023), (1577, 34755), (1655, 33117), (1743, 31445), (1995, 27473), (2317, 23655), (2905, 18867), (4731, 11585), (4965, 11039), (6289, 8715), (6951, 7885)]