51609996

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{8009}}^1$

素因数の和:8198

約数の個数: 36

約数和(自身を含む): 131203800

約数和(自身を除く): 79593804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 8009, 16018, 24027, 32036, 48054, 72081, 96108, 144162, 288324, 1433611, 2867222, 4300833, 5734444, 8601666, 12902499, 17203332, 25804998, 51609996]

約数ペア:

[(1, 51609996), (2, 25804998), (3, 17203332), (4, 12902499), (6, 8601666), (9, 5734444), (12, 4300833), (18, 2867222), (36, 1433611), (179, 288324), (358, 144162), (537, 96108), (716, 72081), (1074, 48054), (1611, 32036), (2148, 24027), (3222, 16018), (6444, 8009)]