99437275

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 146562048

約数和(自身を除く): 47124773

約数列:

[1, 5, 7, 25, 35, 53, 71, 151, 175, 265, 355, 371, 497, 755, 1057, 1325, 1775, 1855, 2485, 3763, 3775, 5285, 8003, 9275, 10721, 12425, 18815, 26341, 26425, 40015, 53605, 56021, 75047, 94075, 131705, 200075, 268025, 280105, 375235, 568213, 658525, 1400525, 1876175, 2841065, 3977491, 14205325, 19887455, 99437275]

約数ペア:

[(1, 99437275), (5, 19887455), (7, 14205325), (25, 3977491), (35, 2841065), (53, 1876175), (71, 1400525), (151, 658525), (175, 568213), (265, 375235), (355, 280105), (371, 268025), (497, 200075), (755, 131705), (1057, 94075), (1325, 75047), (1775, 56021), (1855, 53605), (2485, 40015), (3763, 26425), (3775, 26341), (5285, 18815), (8003, 12425), (9275, 10721)]