42062735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 60056640

約数和(自身を除く): 17993905

約数列:

[1, 5, 11, 13, 55, 65, 89, 143, 445, 661, 715, 979, 1157, 3305, 4895, 5785, 7271, 8593, 12727, 36355, 42965, 58829, 63635, 94523, 294145, 472615, 647119, 764777, 3235595, 3823885, 8412547, 42062735]

約数ペア:

[(1, 42062735), (5, 8412547), (11, 3823885), (13, 3235595), (55, 764777), (65, 647119), (89, 472615), (143, 294145), (445, 94523), (661, 63635), (715, 58829), (979, 42965), (1157, 36355), (3305, 12727), (4895, 8593), (5785, 7271)]