28924717250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73553}}^1$

素因数の和:73605

約数の個数: 96

約数和(自身を含む): 64096132464

約数和(自身を除く): 35171415214

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 125, 130, 143, 242, 250, 275, 286, 325, 550, 605, 650, 715, 1210, 1375, 1430, 1573, 1625, 2750, 3025, 3146, 3250, 3575, 6050, 7150, 7865, 15125, 15730, 17875, 30250, 35750, 39325, 73553, 78650, 147106, 196625, 367765, 393250, 735530, 809083, 956189, 1618166, 1838825, 1912378, 3677650, 4045415, 4780945, 8090830, 8899913, 9194125, 9561890, 10518079, 17799826, 18388250, 20227075, 21036158, 23904725, 40454150, 44499565, 47809450, 52590395, 88999130, 101135375, 105180790, 115698869, 119523625, 202270750, 222497825, 231397738, 239047250, 262951975, 444995650, 525903950, 578494345, 1112489125, 1156988690, 1314759875, 2224978250, 2629519750, 2892471725, 5784943450, 14462358625, 28924717250]

約数ペア:

[(1, 28924717250), (2, 14462358625), (5, 5784943450), (10, 2892471725), (11, 2629519750), (13, 2224978250), (22, 1314759875), (25, 1156988690), (26, 1112489125), (50, 578494345), (55, 525903950), (65, 444995650), (110, 262951975), (121, 239047250), (125, 231397738), (130, 222497825), (143, 202270750), (242, 119523625), (250, 115698869), (275, 105180790), (286, 101135375), (325, 88999130), (550, 52590395), (605, 47809450), (650, 44499565), (715, 40454150), (1210, 23904725), (1375, 21036158), (1430, 20227075), (1573, 18388250), (1625, 17799826), (2750, 10518079), (3025, 9561890), (3146, 9194125), (3250, 8899913), (3575, 8090830), (6050, 4780945), (7150, 4045415), (7865, 3677650), (15125, 1912378), (15730, 1838825), (17875, 1618166), (30250, 956189), (35750, 809083), (39325, 735530), (73553, 393250), (78650, 367765), (147106, 196625)]