50729679

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 100961280

約数和(自身を除く): 50231601

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 1877, 2079, 2457, 3003, 3861, 5631, 9009, 13139, 16893, 20647, 24401, 27027, 39417, 50679, 61941, 73203, 118251, 144529, 170807, 185823, 219609, 268411, 354753, 433587, 512421, 557469, 658827, 805233, 1300761, 1537263, 1878877, 2415699, 3902283, 4611789, 5636631, 7247097, 16909893, 50729679]

約数ペア:

[(1, 50729679), (3, 16909893), (7, 7247097), (9, 5636631), (11, 4611789), (13, 3902283), (21, 2415699), (27, 1878877), (33, 1537263), (39, 1300761), (63, 805233), (77, 658827), (91, 557469), (99, 512421), (117, 433587), (143, 354753), (189, 268411), (231, 219609), (273, 185823), (297, 170807), (351, 144529), (429, 118251), (693, 73203), (819, 61941), (1001, 50679), (1287, 39417), (1877, 27027), (2079, 24401), (2457, 20647), (3003, 16893), (3861, 13139), (5631, 9009)]