53211015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8269}}^1$

素因数の和:8304

約数の個数: 48

約数和(自身を含む): 108370080

約数和(自身を除く): 55159065

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 8269, 24807, 41345, 74421, 90959, 107497, 124035, 272877, 322491, 372105, 454795, 537485, 818631, 967473, 1182467, 1364385, 1612455, 3547401, 4093155, 4837365, 5912335, 10642203, 17737005, 53211015]

約数ペア:

[(1, 53211015), (3, 17737005), (5, 10642203), (9, 5912335), (11, 4837365), (13, 4093155), (15, 3547401), (33, 1612455), (39, 1364385), (45, 1182467), (55, 967473), (65, 818631), (99, 537485), (117, 454795), (143, 372105), (165, 322491), (195, 272877), (429, 124035), (495, 107497), (585, 90959), (715, 74421), (1287, 41345), (2145, 24807), (6435, 8269)]