89885355

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4217}}^1$

素因数の和:4268

約数の個数: 48

約数和(自身を含む): 173106720

約数和(自身を除く): 83221365

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 3045, 4217, 4263, 7105, 12651, 21085, 21315, 29519, 63255, 88557, 122293, 147595, 206633, 366879, 442785, 611465, 619899, 856051, 1033165, 1834395, 2568153, 3099495, 4280255, 5992357, 12840765, 17977071, 29961785, 89885355]

約数ペア:

[(1, 89885355), (3, 29961785), (5, 17977071), (7, 12840765), (15, 5992357), (21, 4280255), (29, 3099495), (35, 2568153), (49, 1834395), (87, 1033165), (105, 856051), (145, 619899), (147, 611465), (203, 442785), (245, 366879), (435, 206633), (609, 147595), (735, 122293), (1015, 88557), (1421, 63255), (3045, 29519), (4217, 21315), (4263, 21085), (7105, 12651)]