5025764020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{219083}}^1$

素因数の和:219160

約数の個数: 48

約数和(自身を含む): 11189058048

約数和(自身を除く): 6163294028

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 4588, 5735, 11470, 22940, 219083, 438166, 876332, 1095415, 2190830, 4381660, 6791573, 8106071, 13583146, 16212142, 27166292, 32424284, 33957865, 40530355, 67915730, 81060710, 135831460, 162121420, 251288201, 502576402, 1005152804, 1256441005, 2512882010, 5025764020]

約数ペア:

[(1, 5025764020), (2, 2512882010), (4, 1256441005), (5, 1005152804), (10, 502576402), (20, 251288201), (31, 162121420), (37, 135831460), (62, 81060710), (74, 67915730), (124, 40530355), (148, 33957865), (155, 32424284), (185, 27166292), (310, 16212142), (370, 13583146), (620, 8106071), (740, 6791573), (1147, 4381660), (2294, 2190830), (4588, 1095415), (5735, 876332), (11470, 438166), (22940, 219083)]