51314394

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1931}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 106089984

約数和(自身を除く): 54775590

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 1931, 3862, 4429, 5793, 8858, 11586, 13287, 26574, 83033, 166066, 198893, 249099, 397786, 498198, 596679, 1193358, 8552399, 17104798, 25657197, 51314394]

約数ペア:

[(1, 51314394), (2, 25657197), (3, 17104798), (6, 8552399), (43, 1193358), (86, 596679), (103, 498198), (129, 397786), (206, 249099), (258, 198893), (309, 166066), (618, 83033), (1931, 26574), (3862, 13287), (4429, 11586), (5793, 8858)]