42861350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 91827456

約数和(自身を除く): 48966106

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 302, 350, 755, 811, 1057, 1510, 1622, 2114, 3775, 4055, 5285, 5677, 7550, 8110, 10570, 11354, 20275, 26425, 28385, 40550, 52850, 56770, 122461, 141925, 244922, 283850, 612305, 857227, 1224610, 1714454, 3061525, 4286135, 6123050, 8572270, 21430675, 42861350]

約数ペア:

[(1, 42861350), (2, 21430675), (5, 8572270), (7, 6123050), (10, 4286135), (14, 3061525), (25, 1714454), (35, 1224610), (50, 857227), (70, 612305), (151, 283850), (175, 244922), (302, 141925), (350, 122461), (755, 56770), (811, 52850), (1057, 40550), (1510, 28385), (1622, 26425), (2114, 20275), (3775, 11354), (4055, 10570), (5285, 8110), (5677, 7550)]