50375650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4123

約数の個数: 48

約数和(自身を含む): 106243200

約数和(自身を除く): 55867550

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 4079, 6175, 8158, 12350, 20395, 40790, 53027, 77501, 101975, 106054, 155002, 203950, 265135, 387505, 530270, 775010, 1007513, 1325675, 1937525, 2015026, 2651350, 3875050, 5037565, 10075130, 25187825, 50375650]

約数ペア:

[(1, 50375650), (2, 25187825), (5, 10075130), (10, 5037565), (13, 3875050), (19, 2651350), (25, 2015026), (26, 1937525), (38, 1325675), (50, 1007513), (65, 775010), (95, 530270), (130, 387505), (190, 265135), (247, 203950), (325, 155002), (475, 106054), (494, 101975), (650, 77501), (950, 53027), (1235, 40790), (2470, 20395), (4079, 12350), (6175, 8158)]