97221675

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 165703680

約数和(自身を除く): 68482005

約数列:

[1, 3, 5, 15, 25, 59, 75, 127, 173, 177, 295, 381, 519, 635, 865, 885, 1475, 1905, 2595, 3175, 4325, 4425, 7493, 9525, 10207, 12975, 21971, 22479, 30621, 37465, 51035, 65913, 109855, 112395, 153105, 187325, 255175, 329565, 549275, 561975, 765525, 1296289, 1647825, 3888867, 6481445, 19444335, 32407225, 97221675]

約数ペア:

[(1, 97221675), (3, 32407225), (5, 19444335), (15, 6481445), (25, 3888867), (59, 1647825), (75, 1296289), (127, 765525), (173, 561975), (177, 549275), (295, 329565), (381, 255175), (519, 187325), (635, 153105), (865, 112395), (885, 109855), (1475, 65913), (1905, 51035), (2595, 37465), (3175, 30621), (4325, 22479), (4425, 21971), (7493, 12975), (9525, 10207)]