50636490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23773}}^1$

素因数の和:23854

約数の個数: 32

約数和(自身を含む): 123244416

約数和(自身を除く): 72607926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 23773, 47546, 71319, 118865, 142638, 237730, 356595, 713190, 1687883, 3375766, 5063649, 8439415, 10127298, 16878830, 25318245, 50636490]

約数ペア:

[(1, 50636490), (2, 25318245), (3, 16878830), (5, 10127298), (6, 8439415), (10, 5063649), (15, 3375766), (30, 1687883), (71, 713190), (142, 356595), (213, 237730), (355, 142638), (426, 118865), (710, 71319), (1065, 47546), (2130, 23773)]