29683275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 53710848

約数和(自身を除く): 24027573

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 93, 155, 255, 425, 465, 527, 751, 775, 1275, 1581, 2253, 2325, 2635, 3755, 7905, 11265, 12767, 13175, 18775, 23281, 38301, 39525, 56325, 63835, 69843, 116405, 191505, 319175, 349215, 395777, 582025, 957525, 1187331, 1746075, 1978885, 5936655, 9894425, 29683275]

約数ペア:

[(1, 29683275), (3, 9894425), (5, 5936655), (15, 1978885), (17, 1746075), (25, 1187331), (31, 957525), (51, 582025), (75, 395777), (85, 349215), (93, 319175), (155, 191505), (255, 116405), (425, 69843), (465, 63835), (527, 56325), (751, 39525), (775, 38301), (1275, 23281), (1581, 18775), (2253, 13175), (2325, 12767), (2635, 11265), (3755, 7905)]