49143906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22975

約数の個数: 48

約数和(自身を含む): 128853504

約数和(自身を除く): 79709598

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 22943, 45886, 68829, 137658, 160601, 206487, 321202, 390031, 412974, 481803, 780062, 963606, 1170093, 1445409, 2340186, 2730217, 2890818, 3510279, 5460434, 7020558, 8190651, 16381302, 24571953, 49143906]

約数ペア:

[(1, 49143906), (2, 24571953), (3, 16381302), (6, 8190651), (7, 7020558), (9, 5460434), (14, 3510279), (17, 2890818), (18, 2730217), (21, 2340186), (34, 1445409), (42, 1170093), (51, 963606), (63, 780062), (102, 481803), (119, 412974), (126, 390031), (153, 321202), (238, 206487), (306, 160601), (357, 137658), (714, 68829), (1071, 45886), (2142, 22943)]