21848830850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{46901}}^1$

素因数の和:46953

約数の個数: 96

約数和(自身を含む): 51086408832

約数和(自身を除く): 29237577982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1331, 1694, 1925, 2662, 3025, 3850, 4235, 6050, 6655, 8470, 9317, 13310, 18634, 21175, 33275, 42350, 46585, 46901, 66550, 93170, 93802, 232925, 234505, 328307, 465850, 469010, 515911, 656614, 1031822, 1172525, 1641535, 2345050, 2579555, 3283070, 3611377, 5159110, 5675021, 7222754, 8207675, 11350042, 12897775, 16415350, 18056885, 25795550, 28375105, 36113770, 39725147, 56750210, 62425231, 79450294, 90284425, 124850462, 141875525, 180568850, 198625735, 283751050, 312126155, 397251470, 436976617, 624252310, 873953234, 993128675, 1560630775, 1986257350, 2184883085, 3121261550, 4369766170, 10924415425, 21848830850]

約数ペア:

[(1, 21848830850), (2, 10924415425), (5, 4369766170), (7, 3121261550), (10, 2184883085), (11, 1986257350), (14, 1560630775), (22, 993128675), (25, 873953234), (35, 624252310), (50, 436976617), (55, 397251470), (70, 312126155), (77, 283751050), (110, 198625735), (121, 180568850), (154, 141875525), (175, 124850462), (242, 90284425), (275, 79450294), (350, 62425231), (385, 56750210), (550, 39725147), (605, 36113770), (770, 28375105), (847, 25795550), (1210, 18056885), (1331, 16415350), (1694, 12897775), (1925, 11350042), (2662, 8207675), (3025, 7222754), (3850, 5675021), (4235, 5159110), (6050, 3611377), (6655, 3283070), (8470, 2579555), (9317, 2345050), (13310, 1641535), (18634, 1172525), (21175, 1031822), (33275, 656614), (42350, 515911), (46585, 469010), (46901, 465850), (66550, 328307), (93170, 234505), (93802, 232925)]