50754390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 125551296

約数和(自身を除く): 74796906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 137, 159, 233, 265, 274, 318, 411, 466, 530, 685, 699, 795, 822, 1165, 1370, 1398, 1590, 2055, 2330, 3495, 4110, 6990, 7261, 12349, 14522, 21783, 24698, 31921, 36305, 37047, 43566, 61745, 63842, 72610, 74094, 95763, 108915, 123490, 159605, 185235, 191526, 217830, 319210, 370470, 478815, 957630, 1691813, 3383626, 5075439, 8459065, 10150878, 16918130, 25377195, 50754390]

約数ペア:

[(1, 50754390), (2, 25377195), (3, 16918130), (5, 10150878), (6, 8459065), (10, 5075439), (15, 3383626), (30, 1691813), (53, 957630), (106, 478815), (137, 370470), (159, 319210), (233, 217830), (265, 191526), (274, 185235), (318, 159605), (411, 123490), (466, 108915), (530, 95763), (685, 74094), (699, 72610), (795, 63842), (822, 61745), (1165, 43566), (1370, 37047), (1398, 36305), (1590, 31921), (2055, 24698), (2330, 21783), (3495, 14522), (4110, 12349), (6990, 7261)]