15696086865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{61673}}^1$

素因数の和:61766

約数の個数: 48

約数和(自身を含む): 27069458688

約数和(自身を除く): 11373371823

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 361, 705, 893, 1083, 1805, 2679, 4465, 5415, 13395, 16967, 50901, 61673, 84835, 185019, 254505, 308365, 925095, 1171787, 2898631, 3515361, 5858935, 8695893, 14493155, 17576805, 22263953, 43479465, 55073989, 66791859, 111319765, 165221967, 275369945, 333959295, 826109835, 1046405791, 3139217373, 5232028955, 15696086865]

約数ペア:

[(1, 15696086865), (3, 5232028955), (5, 3139217373), (15, 1046405791), (19, 826109835), (47, 333959295), (57, 275369945), (95, 165221967), (141, 111319765), (235, 66791859), (285, 55073989), (361, 43479465), (705, 22263953), (893, 17576805), (1083, 14493155), (1805, 8695893), (2679, 5858935), (4465, 3515361), (5415, 2898631), (13395, 1171787), (16967, 925095), (50901, 308365), (61673, 254505), (84835, 185019)]