64174150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 127786464

約数和(自身を除く): 63612314

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 170, 206, 425, 515, 733, 850, 1030, 1466, 1751, 2575, 3502, 3665, 5150, 7330, 8755, 12461, 17510, 18325, 24922, 36650, 43775, 62305, 75499, 87550, 124610, 150998, 311525, 377495, 623050, 754990, 1283483, 1887475, 2566966, 3774950, 6417415, 12834830, 32087075, 64174150]

約数ペア:

[(1, 64174150), (2, 32087075), (5, 12834830), (10, 6417415), (17, 3774950), (25, 2566966), (34, 1887475), (50, 1283483), (85, 754990), (103, 623050), (170, 377495), (206, 311525), (425, 150998), (515, 124610), (733, 87550), (850, 75499), (1030, 62305), (1466, 43775), (1751, 36650), (2575, 24922), (3502, 18325), (3665, 17510), (5150, 12461), (7330, 8755)]