50522895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 93461472

約数和(自身を除く): 42938577

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 211, 255, 313, 633, 765, 939, 1055, 1565, 1899, 2817, 3165, 3587, 4695, 5321, 9495, 10761, 14085, 15963, 17935, 26605, 32283, 47889, 53805, 66043, 79815, 161415, 198129, 239445, 330215, 594387, 990645, 1122731, 2971935, 3368193, 5613655, 10104579, 16840965, 50522895]

約数ペア:

[(1, 50522895), (3, 16840965), (5, 10104579), (9, 5613655), (15, 3368193), (17, 2971935), (45, 1122731), (51, 990645), (85, 594387), (153, 330215), (211, 239445), (255, 198129), (313, 161415), (633, 79815), (765, 66043), (939, 53805), (1055, 47889), (1565, 32283), (1899, 26605), (2817, 17935), (3165, 15963), (3587, 14085), (4695, 10761), (5321, 9495)]