141228550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 273799440

約数和(自身を除く): 132570890

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 173, 290, 346, 563, 725, 865, 1126, 1450, 1730, 2815, 4325, 5017, 5630, 8650, 10034, 14075, 16327, 25085, 28150, 32654, 50170, 81635, 97399, 125425, 163270, 194798, 250850, 408175, 486995, 816350, 973990, 2434975, 2824571, 4869950, 5649142, 14122855, 28245710, 70614275, 141228550]

約数ペア:

[(1, 141228550), (2, 70614275), (5, 28245710), (10, 14122855), (25, 5649142), (29, 4869950), (50, 2824571), (58, 2434975), (145, 973990), (173, 816350), (290, 486995), (346, 408175), (563, 250850), (725, 194798), (865, 163270), (1126, 125425), (1450, 97399), (1730, 81635), (2815, 50170), (4325, 32654), (5017, 28150), (5630, 25085), (8650, 16327), (10034, 14075)]