53415810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{84787}}^1$

素因数の和:84807

約数の個数: 48

約数和(自身を含む): 158723136

約数和(自身を除く): 105307326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 84787, 169574, 254361, 423935, 508722, 593509, 763083, 847870, 1187018, 1271805, 1526166, 1780527, 2543610, 2967545, 3561054, 3815415, 5341581, 5935090, 7630830, 8902635, 10683162, 17805270, 26707905, 53415810]

約数ペア:

[(1, 53415810), (2, 26707905), (3, 17805270), (5, 10683162), (6, 8902635), (7, 7630830), (9, 5935090), (10, 5341581), (14, 3815415), (15, 3561054), (18, 2967545), (21, 2543610), (30, 1780527), (35, 1526166), (42, 1271805), (45, 1187018), (63, 847870), (70, 763083), (90, 593509), (105, 508722), (126, 423935), (210, 254361), (315, 169574), (630, 84787)]