48980230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 103420800

約数和(自身を除く): 54440570

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 599, 629, 962, 1105, 1198, 1258, 2210, 2405, 2995, 3145, 4810, 5990, 6290, 7787, 8177, 10183, 15574, 16354, 20366, 22163, 38935, 40885, 44326, 50915, 77870, 81770, 101830, 110815, 132379, 221630, 264758, 288119, 376771, 576238, 661895, 753542, 1323790, 1440595, 1883855, 2881190, 3767710, 4898023, 9796046, 24490115, 48980230]

約数ペア:

[(1, 48980230), (2, 24490115), (5, 9796046), (10, 4898023), (13, 3767710), (17, 2881190), (26, 1883855), (34, 1440595), (37, 1323790), (65, 753542), (74, 661895), (85, 576238), (130, 376771), (170, 288119), (185, 264758), (221, 221630), (370, 132379), (442, 110815), (481, 101830), (599, 81770), (629, 77870), (962, 50915), (1105, 44326), (1198, 40885), (1258, 38935), (2210, 22163), (2405, 20366), (2995, 16354), (3145, 15574), (4810, 10183), (5990, 8177), (6290, 7787)]