26815236050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 51570194832

約数和(自身を除く): 24754958782

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 137, 233, 265, 274, 317, 466, 530, 634, 685, 1165, 1325, 1370, 1585, 2330, 2650, 3170, 3425, 5825, 6850, 7261, 7925, 11650, 12349, 14522, 15850, 16801, 24698, 31921, 33602, 36305, 43429, 61745, 63842, 72610, 73861, 84005, 86858, 123490, 147722, 159605, 168010, 181525, 217145, 308725, 319210, 363050, 369305, 420025, 434290, 617450, 738610, 798025, 840050, 1085725, 1596050, 1691813, 1846525, 2171450, 2301737, 3383626, 3693050, 3914633, 4603474, 7829266, 8459065, 10118957, 11508685, 16918130, 19573165, 20237914, 23017370, 39146330, 42295325, 50594785, 57543425, 84590650, 97865825, 101189570, 115086850, 195731650, 252973925, 505947850, 536304721, 1072609442, 2681523605, 5363047210, 13407618025, 26815236050]

約数ペア:

[(1, 26815236050), (2, 13407618025), (5, 5363047210), (10, 2681523605), (25, 1072609442), (50, 536304721), (53, 505947850), (106, 252973925), (137, 195731650), (233, 115086850), (265, 101189570), (274, 97865825), (317, 84590650), (466, 57543425), (530, 50594785), (634, 42295325), (685, 39146330), (1165, 23017370), (1325, 20237914), (1370, 19573165), (1585, 16918130), (2330, 11508685), (2650, 10118957), (3170, 8459065), (3425, 7829266), (5825, 4603474), (6850, 3914633), (7261, 3693050), (7925, 3383626), (11650, 2301737), (12349, 2171450), (14522, 1846525), (15850, 1691813), (16801, 1596050), (24698, 1085725), (31921, 840050), (33602, 798025), (36305, 738610), (43429, 617450), (61745, 434290), (63842, 420025), (72610, 369305), (73861, 363050), (84005, 319210), (86858, 308725), (123490, 217145), (147722, 181525), (159605, 168010)]