51516978

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 107039232

約数和(自身を除く): 55522254

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 1038, 1601, 3202, 4803, 5363, 9606, 10726, 16089, 32178, 49631, 99262, 148893, 276973, 297786, 553946, 830919, 1661838, 8586163, 17172326, 25758489, 51516978]

約数ペア:

[(1, 51516978), (2, 25758489), (3, 17172326), (6, 8586163), (31, 1661838), (62, 830919), (93, 553946), (173, 297786), (186, 276973), (346, 148893), (519, 99262), (1038, 49631), (1601, 32178), (3202, 16089), (4803, 10726), (5363, 9606)]