50338530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 155208960

約数和(自身を除く): 104870430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 997, 1122, 1485, 1530, 1683, 1870, 1994, 2295, 2805, 2970, 2991, 3366, 4590, 4985, 5049, 5610, 5982, 8415, 8973, 9970, 10098, 10967, 14955, 16830, 16949, 17946, 21934, 25245, 26919, 29910, 32901, 33898, 44865, 50490, 50847, 53838, 54835, 65802, 84745, 89730, 98703, 101694, 109670, 134595, 152541, 164505, 169490, 186439, 197406, 254235, 269190, 296109, 305082, 329010, 372878, 457623, 493515, 508470, 559317, 592218, 762705, 915246, 932195, 987030, 1118634, 1480545, 1525410, 1677951, 1864390, 2288115, 2796585, 2961090, 3355902, 4576230, 5033853, 5593170, 8389755, 10067706, 16779510, 25169265, 50338530]

約数ペア:

[(1, 50338530), (2, 25169265), (3, 16779510), (5, 10067706), (6, 8389755), (9, 5593170), (10, 5033853), (11, 4576230), (15, 3355902), (17, 2961090), (18, 2796585), (22, 2288115), (27, 1864390), (30, 1677951), (33, 1525410), (34, 1480545), (45, 1118634), (51, 987030), (54, 932195), (55, 915246), (66, 762705), (85, 592218), (90, 559317), (99, 508470), (102, 493515), (110, 457623), (135, 372878), (153, 329010), (165, 305082), (170, 296109), (187, 269190), (198, 254235), (255, 197406), (270, 186439), (297, 169490), (306, 164505), (330, 152541), (374, 134595), (459, 109670), (495, 101694), (510, 98703), (561, 89730), (594, 84745), (765, 65802), (918, 54835), (935, 53838), (990, 50847), (997, 50490), (1122, 44865), (1485, 33898), (1530, 32901), (1683, 29910), (1870, 26919), (1994, 25245), (2295, 21934), (2805, 17946), (2970, 16949), (2991, 16830), (3366, 14955), (4590, 10967), (4985, 10098), (5049, 9970), (5610, 8973), (5982, 8415)]