55713735

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2297}}^1$

素因数の和:2333

約数の個数: 72

約数和(自身を含む): 122602896

約数和(自身を除く): 66889161

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2205, 2297, 2695, 3465, 4851, 6891, 8085, 11485, 16079, 20673, 24255, 25267, 34455, 48237, 75801, 80395, 103365, 112553, 126335, 144711, 176869, 227403, 241185, 337659, 379005, 530607, 562765, 723555, 884345, 1012977, 1137015, 1238083, 1591821, 1688295, 2653035, 3714249, 5064885, 6190415, 7959105, 11142747, 18571245, 55713735]

約数ペア:

[(1, 55713735), (3, 18571245), (5, 11142747), (7, 7959105), (9, 6190415), (11, 5064885), (15, 3714249), (21, 2653035), (33, 1688295), (35, 1591821), (45, 1238083), (49, 1137015), (55, 1012977), (63, 884345), (77, 723555), (99, 562765), (105, 530607), (147, 379005), (165, 337659), (231, 241185), (245, 227403), (315, 176869), (385, 144711), (441, 126335), (495, 112553), (539, 103365), (693, 80395), (735, 75801), (1155, 48237), (1617, 34455), (2205, 25267), (2297, 24255), (2695, 20673), (3465, 16079), (4851, 11485), (6891, 8085)]